![Smartphone Use](https://upload.wikimedia.org/wikipedia/commons/5/57/Smartphone_Use.jpg)
A smartphone is a
portable computer device that combines
mobile telephone
A mobile phone, cellular phone, cell phone, cellphone, handphone, hand phone or pocket phone, sometimes shortened to simply mobile, cell, or just phone, is a portable telephone that can make and receive calls over a radio frequency link while ...
and
computing
Computing is any goal-oriented activity requiring, benefiting from, or creating computing machinery. It includes the study and experimentation of algorithmic processes, and development of both hardware and software. Computing has scientific, ...
functions into one unit. They are distinguished from
feature phone
A feature phone (also spelled featurephone) is a type or class of mobile phone that retains the form factor of earlier generations of mobile telephones, typically with press-button based inputs and a small non-touch display. They tend to use an ...
s by their stronger hardware capabilities and extensive
mobile operating system
A mobile operating system is an operating system for mobile phones, tablet computer, tablets, smartwatches, smartglasses, or other non-laptop personal computing, personal mobile computing devices. While computers such as typical laptops are "mobi ...
s, which facilitate wider
software
Software is a set of computer programs and associated documentation and data. This is in contrast to hardware, from which the system is built and which actually performs the work.
At the lowest programming level, executable code consist ...
,
internet
The Internet (or internet) is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a '' network of networks'' that consists of private, p ...
(including
web browsing over
mobile broadband
Mobile broadband is the marketing term for wireless Internet access via mobile networks. Access to the network can be made through a portable modem, wireless modem, or a tablet/ smartphone (possibly tethered) or other mobile device. The fir ...
), and
multimedia
Multimedia is a form of communication that uses a combination of different content forms such as text, audio, images, animations, or video into a single interactive presentation, in contrast to tradit ...
functionality (including music, video,
camera
A camera is an optical instrument that can capture an image. Most cameras can capture 2D images, with some more advanced models being able to capture 3D images. At a basic level, most cameras consist of sealed boxes (the camera body), with ...
s, and
gaming
Gaming may refer to:
Games and sports
The act of playing games, as in:
* Legalized gambling, playing games of chance for money, often referred to in law as "gaming"
* Playing a role-playing game, in which players assume fictional roles
* Playing ...
), alongside core phone functions such as
voice call
A telephone call is a connection over a telephone network between the called party and the calling party.
First telephone call
The first telephone call was made on March 10, 1876, by Alexander Graham Bell. Bell demonstrated his ability to "tal ...
s and
text messaging
Text messaging, or texting, is the act of composing and sending electronic messages, typically consisting of alphabetic and numeric characters, between two or more users of mobile devices, desktops/laptops, or another type of compatible comput ...
. Smartphones typically contain a number of
metal–oxide–semiconductor
The metal–oxide–semiconductor field-effect transistor (MOSFET, MOS-FET, or MOS FET) is a type of field-effect transistor (FET), most commonly fabricated by the controlled oxidation of silicon. It has an insulated gate, the voltage of which d ...
(MOS)
integrated circuit
An integrated circuit or monolithic integrated circuit (also referred to as an IC, a chip, or a microchip) is a set of electronic circuits on one small flat piece (or "chip") of semiconductor material, usually silicon. Large numbers of tiny ...
(IC) chips, include various
sensor
A sensor is a device that produces an output signal for the purpose of sensing a physical phenomenon.
In the broadest definition, a sensor is a device, module, machine, or subsystem that detects events or changes in its environment and sends ...
s that can be leveraged by pre-included and third-party software (such as a
magnetometer
A magnetometer is a device that measures magnetic field or magnetic dipole moment. Different types of magnetometers measure the direction, strength, or relative change of a magnetic field at a particular location. A compass is one such device, ...
,
proximity sensor
A proximity sensor is a sensor able to detect the presence of nearby objects without any physical contact.
A proximity sensor often emits an electromagnetic field or a beam of electromagnetic radiation (infrared, for instance), and looks for ...
s,
barometer
A barometer is a scientific instrument that is used to measure air pressure in a certain environment. Pressure tendency can forecast short term changes in the weather. Many measurements of air pressure are used within surface weather analysis ...
,
gyroscope
A gyroscope (from Ancient Greek γῦρος ''gŷros'', "round" and σκοπέω ''skopéō'', "to look") is a device used for measuring or maintaining orientation and angular velocity. It is a spinning wheel or disc in which the axis of rot ...
,
accelerometer
An accelerometer is a tool that measures proper acceleration. Proper acceleration is the acceleration (the rate of change of velocity) of a body in its own instantaneous rest frame; this is different from coordinate acceleration, which is acce ...
and
more
More or Mores may refer to:
Computing
* MORE (application), outline software for Mac OS
* more (command), a shell command
* MORE protocol, a routing protocol
* Missouri Research and Education Network
Music Albums
* ''More!'' (album), by Booka ...
), and support
wireless
Wireless communication (or just wireless, when the context allows) is the transfer of information between two or more points without the use of an electrical conductor, optical fiber or other continuous guided medium for the transfer. The most ...
communications protocols (such as
Bluetooth
Bluetooth is a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances and building personal area networks (PANs). In the most widely used mode, transmission power is limi ...
,
Wi-Fi
Wi-Fi () is a family of wireless network protocols, based on the IEEE 802.11 family of standards, which are commonly used for local area networking of devices and Internet access, allowing nearby digital devices to exchange data by radio waves ...
, or
satellite navigation
A satellite navigation or satnav system is a system that uses satellites to provide autonomous geo-spatial positioning. It allows satellite navigation devices to determine their location ( longitude, latitude, and altitude/ elevation) to hig ...
).
Early smartphones were marketed primarily towards the enterprise market, attempting to bridge the functionality of standalone
personal digital assistant
A personal digital assistant (PDA), also known as a handheld PC, is a variety mobile device which functions as a personal information manager. PDAs have been mostly displaced by the widespread adoption of highly capable smartphones, in part ...
(PDA) devices with support for cellular
telephony
Telephony ( ) is the field of technology involving the development, application, and deployment of telecommunication services for the purpose of electronic transmission of voice, fax, or data, between distant parties. The history of telephony is i ...
, but were limited by their bulky form,
short battery life, slow analog
cellular networks, and the immaturity of wireless data services. These issues were eventually resolved with the
exponential scaling and
miniaturization
Miniaturization ( Br.Eng.: ''Miniaturisation'') is the trend to manufacture ever smaller mechanical, optical and electronic products and devices. Examples include miniaturization of mobile phones, computers and vehicle engine downsizing. In el ...
of
MOS transistors down to
sub-micron levels (
Moore's law
Moore's law is the observation that the number of transistors in a dense integrated circuit (IC) doubles about every two years. Moore's law is an observation and projection of a historical trend. Rather than a law of physics, it is an empi ...
), the improved
lithium-ion battery
A lithium-ion or Li-ion battery is a type of rechargeable battery which uses the reversible reduction of lithium ions to store energy. It is the predominant battery type used in portable consumer electronics and electric vehicles. It also s ...
, faster
digital
Digital usually refers to something using discrete digits, often binary digits.
Technology and computing Hardware
*Digital electronics, electronic circuits which operate using digital signals
** Digital camera, which captures and stores digital ...
mobile data networks (
Edholm's law
Edholm's law, proposed by and named after Phil Edholm, refers to the observation that the three categories of telecommunication, namely wireless (mobile), nomadic (wireless without mobility) and wired networks (fixed), are in lockstep and graduall ...
), and more mature
software
Software is a set of computer programs and associated documentation and data. This is in contrast to hardware, from which the system is built and which actually performs the work.
At the lowest programming level, executable code consist ...
platforms that allowed mobile device
ecosystems
An ecosystem (or ecological system) consists of all the organisms and the physical environment with which they interact. These biotic and abiotic components are linked together through nutrient cycles and energy flows. Energy enters the syst ...
to develop independently of
data providers.
In the 2000s,
NTT DoCoMo's
i-mode
NTT DoCoMo's i-mode is a mobile internet (distinct from wireless internet) service popular in Japan. Unlike Wireless Application Protocols, i-mode encompasses a wider variety of internet standards, including web access, e-mail, and the pa ...
platform,
BlackBerry
The blackberry is an edible fruit produced by many species in the genus ''Rubus'' in the family Rosaceae, hybrids among these species within the subgenus ''Rubus'', and hybrids between the subgenera ''Rubus'' and ''Idaeobatus''. The taxonomy ...
,
Nokia
Nokia Corporation (natively Nokia Oyj, referred to as Nokia) is a Finnish multinational telecommunications, information technology, and consumer electronics corporation, established in 1865. Nokia's main headquarters are in Espoo, Finland, i ...
's
Symbian
Symbian is a discontinued mobile operating system (OS) and computing platform designed for smartphones. It was originally developed as a proprietary software OS for personal digital assistants in 1998 by the Symbian Ltd. consortium. Symbian OS ...
platform, and
Windows Mobile
Windows Mobile is a discontinued family of mobile operating systems developed by Microsoft for smartphones and personal digital assistants.
Its origin dated back to Windows CE in 1996, though Windows Mobile itself first appeared in 2000 as Pock ...
began to gain market traction, with models often featuring
QWERTY
QWERTY () is a keyboard layout for Latin-script alphabets. The name comes from the order of the first six keys on the top left letter row of the keyboard ( ). The QWERTY design is based on a layout created for the Sholes and Glidden ty ...
keyboards or
resistive touchscreen
In electrical engineering, a resistive touchscreen is a touch-sensitive computer display composed of two flexible sheets coated with a resistive material and separated by an air gap or microdots.
Description and operation
There are two diffe ...
input, and emphasizing access to
push email
Push email is an email system that provides an always-on capability, in which new email is actively transferred ( pushed) as it arrives by the mail delivery agent (MDA) (commonly called mail server) to the mail user agent (MUA), also called the em ...
and wireless internet. Following the rising popularity of the
iPhone in the late 2000s, the majority of smartphones have featured thin, slate-like
form factors, with large,
capacitive screens with support for
multi-touch
In computing, multi-touch is technology that enables a surface (a touchpad or touchscreen) to recognize the presence of more than one point of contact with the surface at the same time. The origins of multitouch began at CERN, MIT, University ...
gestures rather than physical keyboards, and offer the ability for users to download or purchase additional
applications
Application may refer to:
Mathematics and computing
* Application software, computer software designed to help the user to perform specific tasks
** Application layer, an abstraction layer that specifies protocols and interface methods used in a c ...
from a centralized
store, and use
cloud storage
Cloud storage is a model of computer data storage in which the digital data is stored in logical pools, said to be on "the cloud". The physical storage spans multiple servers (sometimes in multiple locations), and the physical environment is ty ...
and synchronization,
virtual assistant
An intelligent virtual assistant (IVA) or intelligent personal assistant (IPA) is a software agent that can perform tasks or services for an individual based on commands or questions. The term " chatbot" is sometimes used to refer to virtua ...
s, as well as
mobile payment
A mobile payment, also referred to as mobile money, mobile money transfer and mobile wallet, is any of various payment processing services operated under financial regulations and performed from or via a mobile device, as the cardinal class of ...
services. Smartphones have largely replaced PDAs,
handheld/palm-sized PCs,
portable media player
A portable media player (PMP) (also including the related digital audio player (DAP)) is a portable consumer electronics device capable of storing and playing digital media such as audio, images, and video files. The data is typically stored o ...
s (PMP)
and to a lesser extent,
handheld video game consoles.
Improved hardware and faster wireless communication (due to standards such as
LTE) have bolstered the growth of the smartphone industry. In the third quarter of 2012, one billion smartphones were in use worldwide.
Global smartphone sales surpassed the sales figures for feature phones in early 2013.
History
Forerunner
![IBM Simon Personal Communicator](https://upload.wikimedia.org/wikipedia/commons/9/9e/IBM_Simon_Personal_Communicator.png)
In the early 1990s,
IBM engineer
Frank Canova realised that chip-and-wireless technology was becoming small enough to use in
handheld devices
A mobile device (or handheld computer) is a computer small enough to hold and operate in the hand. Mobile devices typically have a flat LCD or OLED screen, a touchscreen interface, and digital or physical buttons. They may also have a physical ...
.
The first commercially available device that could be properly referred to as a "smartphone" began as a prototype called "Angler" developed by Canova in 1992 while at IBM and demonstrated in November of that year at the
COMDEX
COMDEX (an abbreviation of COMputer Dealers' EXhibition) was a computer expo trade show held in the Las Vegas Valley of Nevada, United States, each November from 1979 to 2003. It was one of the largest computer trade shows in the world, usually ...
computer industry trade show.
A refined version was marketed to consumers in 1994 by
BellSouth
BellSouth, LLC (stylized as ''BELLSOUTH'' and formerly known as BellSouth Corporation) was an American telecommunications holding company based in Atlanta, Georgia. BellSouth was one of the seven original Regional Bell Operating Companies after ...
under the name
Simon Personal Communicator. In addition to placing and receiving
cellular call
Call or Calls may refer to:
Arts, entertainment, and media Games
* Call, a type of betting in poker
* Call, in the game of contract bridge, a bid, pass, double, or redouble in the bidding stage
Music and dance
* Call (band), from Lahore, Paki ...
s, the touchscreen-equipped Simon could send and receive
faxes and
email
Electronic mail (email or e-mail) is a method of exchanging messages ("mail") between people using electronic devices. Email was thus conceived as the electronic ( digital) version of, or counterpart to, mail, at a time when "mail" mean ...
s. It included an address book, calendar, appointment scheduler, calculator, world time clock, and notepad, as well as other visionary mobile applications such as maps, stock reports and news.
The
IBM Simon
The IBM Simon Personal Communicator (simply known as IBM Simon) is a handheld, touchscreen PDA designed by International Business Machines (IBM), and manufactured by Mitsubishi Electric. Although the term " smartphone" was not coined until 199 ...
was manufactured by
Mitsubishi Electric
, established on 15 January 1921, is a Japanese multinational electronics and electrical equipment manufacturing company headquartered in Tokyo, Japan. It is one of the core companies of Mitsubishi. The products from MELCO include elevators an ...
, which integrated features from its own wireless
personal digital assistant
A personal digital assistant (PDA), also known as a handheld PC, is a variety mobile device which functions as a personal information manager. PDAs have been mostly displaced by the widespread adoption of highly capable smartphones, in part ...
(PDA) and
cellular radio
A mobile phone, cellular phone, cell phone, cellphone, handphone, hand phone or pocket phone, sometimes shortened to simply mobile, cell, or just phone, is a portable telephone that can make and receive calls over a radio frequency link whil ...
technologies. It featured a
liquid-crystal display
A liquid-crystal display (LCD) is a flat-panel display or other electronically modulated optical device that uses the light-modulating properties of liquid crystals combined with polarizers. Liquid crystals do not emit light directly but ...
(LCD) and
PC Card
In computing, PC Card is a configuration for computer parallel communication peripheral interface, designed for laptop computers. Originally introduced as PCMCIA, the PC Card standard as well as its successors like CardBus were defined and devel ...
support. The Simon was commercially unsuccessful, particularly due to its bulky form factor and limited
battery life
An electric battery is a source of electric power consisting of one or more electrochemical cells with external connections for powering electrical devices.
When a battery is supplying power, its positive terminal is the cathode and its negati ...
, using
NiCad batteries rather than the
nickel–metal hydride batteries commonly used in mobile phones in the 1990s, or
lithium-ion batteries
A lithium-ion or Li-ion battery is a type of rechargeable battery which uses the reversible reduction of lithium ions to store energy. It is the predominant battery type used in portable consumer electronics and electric vehicles. It also se ...
used in modern smartphones.
The term "smart phone" was not coined until a year after the introduction of the Simon, appearing in print as early as 1995, describing AT&T's PhoneWriter Communicator.
The term "smartphone" was first used by
Ericsson
(lit. "Telephone Stock Company of LM Ericsson"), commonly known as Ericsson, is a Swedish multinational networking and telecommunications company headquartered in Stockholm. The company sells infrastructure, software, and services in inform ...
in 1997 to describe a new device concept, the GS88.
PDA/phone hybrids
Beginning in the mid-late 1990s, many people who had mobile phones carried a separate dedicated
PDA
PDA may refer to:
Science and technology
* Patron-driven acquisition, a mechanism for libraries to purchase books
*Personal digital assistant, a mobile device
* Photodiode array, a type of detector
* Polydiacetylenes, a family of conducting po ...
device, running early versions of operating systems such as
Palm OS
Palm OS (also known as Garnet OS) was a mobile operating system initially developed by Palm, Inc., for personal digital assistants (PDAs) in 1996. Palm OS was designed for ease of use with a touchscreen-based graphical user interface. It is pro ...
,
Newton OS,
Symbian
Symbian is a discontinued mobile operating system (OS) and computing platform designed for smartphones. It was originally developed as a proprietary software OS for personal digital assistants in 1998 by the Symbian Ltd. consortium. Symbian OS ...
or
Windows CE
Windows Embedded Compact, formerly Windows Embedded CE, Windows Powered and Windows CE, is an operating system subfamily developed by Microsoft as part of its Windows Embedded family of products.
Unlike Windows Embedded Standard, which is base ...
/
Pocket PC
A Pocket PC (P/PC, PPC) is a class of personal digital assistant (PDA) that runs the Windows Mobile or Windows Embedded Compact operating system that has some of the abilities of modern desktop PCs. The name was introduced by Microsoft in 200 ...
. These operating systems would later evolve into early
mobile operating system
A mobile operating system is an operating system for mobile phones, tablet computer, tablets, smartwatches, smartglasses, or other non-laptop personal computing, personal mobile computing devices. While computers such as typical laptops are "mobi ...
s. Most of the "smartphones" in this era were hybrid devices that combined these existing familiar PDA OSes with basic phone hardware. The results were devices that were bulkier than either dedicated mobile phones or PDAs, but allowed a limited amount of cellular Internet access. PDA and mobile phone manufacturers competed in reducing the size of devices. The bulk of these smartphones combined with their high cost and expensive data plans, plus other drawbacks such as expansion limitations and decreased battery life compared to separate standalone devices, generally limited their popularity to "
early adopters" and business users who needed portable connectivity.
In March 1996,
Hewlett-Packard
The Hewlett-Packard Company, commonly shortened to Hewlett-Packard ( ) or HP, was an American multinational information technology company headquartered in Palo Alto, California. HP developed and provided a wide variety of hardware components ...
released the
OmniGo 700LX, a modified
HP 200LX
The HP 200LX Palmtop PC (F1060A, F1061A, F1216A), also known as project ''Felix'', is a personal digital assistant introduced by Hewlett-Packard in August 1994. It was often called a Palmtop PC, and it was notable that it was, with some m ...
palmtop PC with a
Nokia 2110 mobile phone
piggybacked onto it and
ROM-based software to support it. It had a 640×200 resolution CGA compatible four-shade gray-scale LCD screen and could be used to place and receive calls, and to create and receive text messages, emails and faxes. It was also 100%
DOS
DOS is shorthand for the MS-DOS and IBM PC DOS family of operating systems.
DOS may also refer to:
Computing
* Data over signalling (DoS), multiplexing data onto a signalling channel
* Denial-of-service attack (DoS), an attack on a communicat ...
5.0 compatible, allowing it to run thousands of existing software titles, including early versions of
Windows
Windows is a group of several proprietary graphical operating system families developed and marketed by Microsoft. Each family caters to a certain sector of the computing industry. For example, Windows NT for consumers, Windows Server for se ...
.
![Nokia-9110-2](https://upload.wikimedia.org/wikipedia/commons/1/18/Nokia-9110-2.jpg)
In August 1996,
Nokia
Nokia Corporation (natively Nokia Oyj, referred to as Nokia) is a Finnish multinational telecommunications, information technology, and consumer electronics corporation, established in 1865. Nokia's main headquarters are in Espoo, Finland, i ...
released the
Nokia 9000 Communicator
The Nokia 9000 Communicator was the first product in Nokia's Communicator series, announced at CeBIT 1996 and introduced into the market on 15 August 1996. The phone was large and heavy at but powerful at the time. It is powered by an Intel 24 ...
, a digital cellular PDA based on the
Nokia 2110 with an integrated system based on the
PEN/GEOS 3.0 operating system from
Geoworks
GEOS (later renamed GeoWorks Ensemble, NewDeal Office, and Breadbox Ensemble) is a computer operating environment, graphical user interface (GUI), and suite of application software. Originally released as PC/GEOS, it runs on DOS-based, IBM ...
. The two components were attached by a hinge in what became known as a
clamshell design
The flip phone or clamshell is a form factor of a mobile phone or other device which is in two or more sections that fold via a hinge. If the hinge is on a long edge the device is more likely to be called clamshell than flip phone (e.g., No ...
, with the display above and a physical
QWERTY keyboard
QWERTY () is a keyboard layout for Latin-script alphabets. The name comes from the order of the first six keys on the top left letter row of the keyboard ( ). The QWERTY design is based on a layout created for the Sholes and Glidden ty ...
below. The PDA provided e-mail; calendar, address book,
calculator
An electronic calculator is typically a portable electronic device used to perform calculations, ranging from basic arithmetic to complex mathematics.
The first solid-state electronic calculator was created in the early 1960s. Pocket-sized ...
and notebook applications; text-based Web browsing; and could send and receive faxes. When closed, the device could be used as a digital cellular telephone.
In June 1999
Qualcomm
Qualcomm () is an American multinational corporation headquartered in San Diego, California, and incorporated in Delaware. It creates semiconductors, software, and services related to wireless technology. It owns patents critical to the 5G, ...
released the "pdQ Smartphone", a
CDMA
Code-division multiple access (CDMA) is a channel access method used by various radio communication technologies. CDMA is an example of multiple access, where several transmitters can send information simultaneously over a single communicatio ...
digital
PCS
A personal computer (PC) is a multi-purpose microcomputer whose size, capabilities, and price make it feasible for individual use. Personal computers are intended to be operated directly by an end user, rather than by a computer expert or techn ...
smartphone with an integrated
Palm
Palm most commonly refers to:
* Palm of the hand, the central region of the front of the hand
* Palm plants, of family Arecaceae
**List of Arecaceae genera
* Several other plants known as "palm"
Palm or Palms may also refer to:
Music
* Palm (ba ...
PDA and Internet connectivity.
Subsequent landmark devices included:
* The
Ericsson R380
The Ericsson R380 is a GSM smartphone developed by Ericsson Mobile Communications. It combines the functions of a mobile phone and a personal digital assistant (PDA), and was introduced at CEBIT on 18 March 1999.
Released in November 2000, it wa ...
(December 2000) by
Ericsson Mobile Communications,
the first phone running the operating system later named
Symbian
Symbian is a discontinued mobile operating system (OS) and computing platform designed for smartphones. It was originally developed as a proprietary software OS for personal digital assistants in 1998 by the Symbian Ltd. consortium. Symbian OS ...
(it ran
EPOC Release 5, which was renamed Symbian OS at Release 6). It had PDA functionality and limited Web browsing on a
resistive touchscreen
In electrical engineering, a resistive touchscreen is a touch-sensitive computer display composed of two flexible sheets coated with a resistive material and separated by an air gap or microdots.
Description and operation
There are two diffe ...
utilizing a
stylus
A stylus (plural styli or styluses) is a writing utensil or a small tool for some other form of marking or shaping, for example, in pottery. It can also be a computer accessory that is used to assist in navigating or providing more precision ...
.
While it was marketed as a "smartphone", users could not install their own software on the device.
* The
Kyocera 6035
The Kyocera QCP-6035 was one of the first smartphones to appear in the American market, released in January 2001, one of the first devices to combine a PDA with a mobile phone. Its predecessor was the Qualcomm pdQ (800 and 1900) released in ...
(February 2001), a dual-nature device with a separate
Palm OS
Palm OS (also known as Garnet OS) was a mobile operating system initially developed by Palm, Inc., for personal digital assistants (PDAs) in 1996. Palm OS was designed for ease of use with a touchscreen-based graphical user interface. It is pro ...
PDA operating system and CDMA mobile phone firmware. It supported limited Web browsing with the PDA software treating the phone hardware as an attached modem.
* The
Nokia 9210 Communicator
The Nokia 9210 Communicator is a third-generation Communicator series smartphone produced by Nokia, announced on 21 November 2000 and released in June 2001. It greatly improved on the second generation Nokia 9110 Communicator, providing a colour ...
(June 2001), the first phone running Symbian (Release 6) with
Nokia
Nokia Corporation (natively Nokia Oyj, referred to as Nokia) is a Finnish multinational telecommunications, information technology, and consumer electronics corporation, established in 1865. Nokia's main headquarters are in Espoo, Finland, i ...
's
Series 80 platform (v1.0). This was the first Symbian phone platform allowing the installation of additional applications. Like the Nokia 9000 Communicator it's a large clamshell device with a full physical
QWERTY keyboard
QWERTY () is a keyboard layout for Latin-script alphabets. The name comes from the order of the first six keys on the top left letter row of the keyboard ( ). The QWERTY design is based on a layout created for the Sholes and Glidden ty ...
inside.
*
Handspring
Handspring may refer to:
*Handspring (company), a company that made personal digital assistants
*Handspring (gymnastics), a gymnastics move involving forward or backward rotation of the body
*Rising handspring or nip-up
A nip-up is an acrobatic ...
's
Treo 180
The Treo 180 is a dual-band GSM smartphone made by Handspring (company), Handspring. Released in 2002, it was the first device in the Palm Treo, Treo family. Internet access was available using the Blazer browser.
It features a full keyboard and ...
(2002), the first smartphone that fully integrated the
Palm OS
Palm OS (also known as Garnet OS) was a mobile operating system initially developed by Palm, Inc., for personal digital assistants (PDAs) in 1996. Palm OS was designed for ease of use with a touchscreen-based graphical user interface. It is pro ...
on a GSM mobile phone having telephony, SMS messaging and Internet access built into the OS. The 180 model had a thumb-type keyboard and the
180g version had a
Graffiti
Graffiti (plural; singular ''graffiti'' or ''graffito'', the latter rarely used except in archeology) is art that is written, painted or drawn on a wall or other surface, usually without permission and within public view. Graffiti ranges from s ...
handwriting recognition area, instead.
Japanese cell phones
In 1999, Japanese wireless provider
NTT DoCoMo launched
i-mode
NTT DoCoMo's i-mode is a mobile internet (distinct from wireless internet) service popular in Japan. Unlike Wireless Application Protocols, i-mode encompasses a wider variety of internet standards, including web access, e-mail, and the pa ...
, a new
mobile internet platform which provided data transmission speeds up to 9.6 kilobits per second, and access web services available through the platform such as online shopping. NTT DoCoMo's i-mode used
cHTML
NTT DoCoMo's i-mode is a mobile internet (distinct from wireless internet) service popular in Japan. Unlike Wireless Application Protocols, i-mode encompasses a wider variety of internet standards, including web access, e-mail, and the packe ...
, a language which restricted some aspects of traditional
HTML
The HyperText Markup Language or HTML is the standard markup language for documents designed to be displayed in a web browser. It can be assisted by technologies such as Cascading Style Sheets (CSS) and scripting languages such as JavaS ...
in favor of increasing data speed for the devices. Limited functionality, small screens and limited bandwidth allowed for phones to use the slower data speeds available. The rise of i-mode helped NTT DoCoMo accumulate an estimated 40 million subscribers by the end of 2001, and ranked first in market capitalization in Japan and second globally. Japanese cell phones increasingly diverged from global standards and trends to offer other forms of advanced services and smartphone-like functionality that were specifically tailored to the
Japanese market, such as
mobile payment
A mobile payment, also referred to as mobile money, mobile money transfer and mobile wallet, is any of various payment processing services operated under financial regulations and performed from or via a mobile device, as the cardinal class of ...
s and shopping,
near-field communication
Near-field communication (NFC) is a set of communication protocols that enables communication between two electronic devices over a distance of 4 cm (1 in) or less. NFC offers a low-speed connection through a simple setup that can be u ...
(NFC) allowing
mobile wallet functionality to replace
smart card
A smart card, chip card, or integrated circuit card (ICC or IC card) is a physical electronic authentication device, used to control access to a resource. It is typically a plastic credit card-sized card with an embedded integrated circuit (IC) c ...
s for transit fares, loyalty cards, identity cards, event tickets, coupons, money transfer, etc., downloadable content like musical
ringtone
A ringtone, ring tone or ring is the sound made by a telephone to indicate an incoming call. Originally referring to and made by the electromechanical striking of bells, the term now refers to any sound on any device alerting of a new incoming ...
s,
game
A game is a structured form of play, usually undertaken for entertainment or fun, and sometimes used as an educational tool. Many games are also considered to be work (such as professional players of spectator sports or games) or art (suc ...
s, and
comic
a medium used to express ideas with images, often combined with text or other visual information. It typically the form of a sequence of panels of images. Textual devices such as speech balloons, captions, and onomatopoeia can indicate ...
s, and
1seg
is a mobile terrestrial digital audio/video and data broadcasting service in Japan, Argentina, Brazil, Chile, Uruguay, Paraguay, Peru and the Philippines. Service began experimentally during 2005 and commercially on April 1, 2006. It is designe ...
mobile television
Mobile television is television watched on a small handheld or mobile device. It includes service delivered via mobile phone networks, received free-to-air via terrestrial television stations, or via satellite broadcast. Regular broadcast stan ...
. Phones built by Japanese manufacturers used custom
firmware
In computing, firmware is a specific class of computer software that provides the low-level control for a device's specific hardware. Firmware, such as the BIOS of a personal computer, may contain basic functions of a device, and may provide h ...
, however, and didn't yet feature standardized
mobile operating system
A mobile operating system is an operating system for mobile phones, tablet computer, tablets, smartwatches, smartglasses, or other non-laptop personal computing, personal mobile computing devices. While computers such as typical laptops are "mobi ...
s designed to cater to
third-party application development, so their software and ecosystems were akin to very advanced
feature phone
A feature phone (also spelled featurephone) is a type or class of mobile phone that retains the form factor of earlier generations of mobile telephones, typically with press-button based inputs and a small non-touch display. They tend to use an ...
s. As with other feature phones, additional software and services required partnerships and deals with providers.
The degree of integration between phones and carriers, unique phone features, non-standardized platforms, and tailoring to Japanese culture made it difficult for Japanese manufacturers to export their phones, especially when demand was so high in Japan that the companies didn't feel the need to look elsewhere for additional profits.
The rise of
3G technology in other markets and non-Japanese phones with powerful standardized
smartphone operating systems,
app store
An App Store (or app marketplace) is a type of digital distribution platform for computer software called applications, often in a mobile context. Apps provide a specific set of functions which, by definition, do not include the running of the c ...
s, and advanced wireless network capabilities allowed non-Japanese phone manufacturers to finally break in to the Japanese market, gradually adopting Japanese phone features like
emoji
An emoji ( ; plural emoji or emojis) is a pictogram, logogram, ideogram or smiley embedded in text and used in electronic messages and web pages. The primary function of emoji is to fill in emotional cues otherwise missing from typed conv ...
s, mobile payments, NFC, etc. and spreading them to the rest of the world.
Early smartphones
![BlackBerry 8820, BlackBerry Bold 9900 and BlackBerry Classic](https://upload.wikimedia.org/wikipedia/commons/0/06/BlackBerry_8820%2C_BlackBerry_Bold_9900_and_BlackBerry_Classic.jpg)
Phones that made effective use of any significant data connectivity were still rare outside Japan until the introduction of the
Danger Hiptop
The Danger Hiptop, also re-branded as the T-Mobile Sidekick, Mobiflip and Sharp Jump is a GPRS/EDGE/UMTS smartphone that was produced by Danger, Inc. from 2002 to 2010.
The Hiptop software was designed by Danger, Inc., which was located in Palo ...
in 2002, which saw moderate success among U.S. consumers as the
T-Mobile
T-Mobile is the brand name used by some of the mobile communications subsidiaries of the German telecommunications company Deutsche Telekom AG in the Czech Republic ( T-Mobile Czech Republic), Poland ( T-Mobile Polska), the United States (T-Mobil ...
Sidekick. Later, in the mid-2000s, business users in the U.S. started to adopt devices based on Microsoft's
Windows Mobile
Windows Mobile is a discontinued family of mobile operating systems developed by Microsoft for smartphones and personal digital assistants.
Its origin dated back to Windows CE in 1996, though Windows Mobile itself first appeared in 2000 as Pock ...
, and then
BlackBerry
The blackberry is an edible fruit produced by many species in the genus ''Rubus'' in the family Rosaceae, hybrids among these species within the subgenus ''Rubus'', and hybrids between the subgenera ''Rubus'' and ''Idaeobatus''. The taxonomy ...
smartphones from
Research In Motion
BlackBerry Limited is a Canadian software company specializing in cybersecurity. Founded in 1984, it was originally known as Research In Motion (RIM). As RIM, it developed the BlackBerry brand of interactive pagers, smartphones, and tablet ...
. American users popularized the term "CrackBerry" in 2006 due to the BlackBerry's addictive nature. In the U.S., the high cost of data plans and relative rarity of devices with
Wi-Fi
Wi-Fi () is a family of wireless network protocols, based on the IEEE 802.11 family of standards, which are commonly used for local area networking of devices and Internet access, allowing nearby digital devices to exchange data by radio waves ...
capabilities that could avoid cellular data network usage kept adoption of smartphones mainly to business professionals and "
early adopters."
Outside the U.S. and Japan, Nokia was seeing success with its smartphones based on
Symbian
Symbian is a discontinued mobile operating system (OS) and computing platform designed for smartphones. It was originally developed as a proprietary software OS for personal digital assistants in 1998 by the Symbian Ltd. consortium. Symbian OS ...
, originally developed by
Psion for their personal organisers, and it was the most popular smartphone OS in
Europe
Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Europe is also considered a Continent#Subcontinents, subcontinent of Eurasia ...
during the middle to late 2000s. Initially, Nokia's Symbian smartphones were focused on business with the
Eseries
The Nokia Eseries consists of business-oriented smartphones running Symbian OS, with emphasis on enhanced connectivity and support for corporate e-mail push services, as well as enterprise-styled products and many featuring QWERTY keyboards. All d ...
, similar to Windows Mobile and BlackBerry devices at the time. From 2002 onwards, Nokia started producing consumer-focused smartphones, popularized by the entertainment-focused
Nseries
The Nokia Nseries was a high-end lineup of feature phones, smartphones, and tablets marketed by Nokia Corporation from 2005 to 2011. The Nseries devices commonly supported multiple high-speed wireless technologies at the time, such as 3G, or Wirel ...
. Until 2010, Symbian was the world's most widely used smartphone operating system.
The touchscreen
personal digital assistant
A personal digital assistant (PDA), also known as a handheld PC, is a variety mobile device which functions as a personal information manager. PDAs have been mostly displaced by the widespread adoption of highly capable smartphones, in part ...
(PDA)-derived nature of adapted operating systems like
Palm OS
Palm OS (also known as Garnet OS) was a mobile operating system initially developed by Palm, Inc., for personal digital assistants (PDAs) in 1996. Palm OS was designed for ease of use with a touchscreen-based graphical user interface. It is pro ...
, the "
Pocket PC
A Pocket PC (P/PC, PPC) is a class of personal digital assistant (PDA) that runs the Windows Mobile or Windows Embedded Compact operating system that has some of the abilities of modern desktop PCs. The name was introduced by Microsoft in 200 ...
" versions of what was later
Windows Mobile
Windows Mobile is a discontinued family of mobile operating systems developed by Microsoft for smartphones and personal digital assistants.
Its origin dated back to Windows CE in 1996, though Windows Mobile itself first appeared in 2000 as Pock ...
, and the
UIQ
UIQ (formerly known as User Interface Quartz) was a software platform based upon Symbian OS, created by UIQ Technology AB. It is a graphical user interface layer that provides additional components to the core operating system, to enable the dev ...
interface that was originally designed for pen-based PDAs on
Symbian OS
Symbian is a discontinued mobile operating system (OS) and computing platform designed for smartphones. It was originally developed as a proprietary software OS for personal digital assistants in 1998 by the Symbian Ltd. consortium. Symbian OS ...
devices resulted in some early smartphones having stylus-based interfaces. These allowed for virtual keyboards and/or handwriting input, thus also allowing easy entry of Asian characters.
By the mid-2000s, the majority of smartphones had a physical
QWERTY
QWERTY () is a keyboard layout for Latin-script alphabets. The name comes from the order of the first six keys on the top left letter row of the keyboard ( ). The QWERTY design is based on a layout created for the Sholes and Glidden ty ...
keyboard. Most used a "
keyboard bar" form factor, like the
BlackBerry
The blackberry is an edible fruit produced by many species in the genus ''Rubus'' in the family Rosaceae, hybrids among these species within the subgenus ''Rubus'', and hybrids between the subgenera ''Rubus'' and ''Idaeobatus''. The taxonomy ...
line,
Windows Mobile
Windows Mobile is a discontinued family of mobile operating systems developed by Microsoft for smartphones and personal digital assistants.
Its origin dated back to Windows CE in 1996, though Windows Mobile itself first appeared in 2000 as Pock ...
smartphones,
Palm Treo
The Palm Treo (stylized as Trēo) is a discontinued line of smartphones originally developed by Handspring, which was bought by Palm, Inc. They were then manufactured and maintained by Palm, Inc. Treos had a number of integrated features such ...
s, and some of the
Nokia Eseries
The Nokia Eseries consists of business-oriented smartphones running Symbian OS, with emphasis on enhanced connectivity and support for corporate e-mail push services, as well as enterprise-styled products and many featuring QWERTY keyboards. All d ...
. A few hid their full physical QWERTY keyboard in a
sliding form factor, like the
Danger Hiptop
The Danger Hiptop, also re-branded as the T-Mobile Sidekick, Mobiflip and Sharp Jump is a GPRS/EDGE/UMTS smartphone that was produced by Danger, Inc. from 2002 to 2010.
The Hiptop software was designed by Danger, Inc., which was located in Palo ...
line. Some even had only a
numeric keypad
A numeric keypad, number pad, numpad, or ten key,
is the palm-sized, usually-17-key section of a standard computer keyboard, usually on the far right. It provides calculator-style efficiency for entering numbers. The idea of a 10-key nu ...
using
T9 text input, like the
Nokia Nseries
The Nokia Nseries was a high-end lineup of feature phones, smartphones, and tablets marketed by Nokia Corporation from 2005 to 2011. The Nseries devices commonly supported multiple high-speed wireless technologies at the time, such as 3G, or W ...
and other models in the
Nokia Eseries
The Nokia Eseries consists of business-oriented smartphones running Symbian OS, with emphasis on enhanced connectivity and support for corporate e-mail push services, as well as enterprise-styled products and many featuring QWERTY keyboards. All d ...
.
Resistive touchscreen
In electrical engineering, a resistive touchscreen is a touch-sensitive computer display composed of two flexible sheets coated with a resistive material and separated by an air gap or microdots.
Description and operation
There are two diffe ...
s with
stylus
A stylus (plural styli or styluses) is a writing utensil or a small tool for some other form of marking or shaping, for example, in pottery. It can also be a computer accessory that is used to assist in navigating or providing more precision ...
-based interfaces could still be found on a few smartphones, like the
Palm Treo
The Palm Treo (stylized as Trēo) is a discontinued line of smartphones originally developed by Handspring, which was bought by Palm, Inc. They were then manufactured and maintained by Palm, Inc. Treos had a number of integrated features such ...
s, which had dropped their handwriting input after a few early models that were available in versions with
Graffiti
Graffiti (plural; singular ''graffiti'' or ''graffito'', the latter rarely used except in archeology) is art that is written, painted or drawn on a wall or other surface, usually without permission and within public view. Graffiti ranges from s ...
instead of a keyboard.
Form factor and operating system shifts
![IPhone 1st Gen](https://upload.wikimedia.org/wikipedia/commons/a/ad/IPhone_1st_Gen.svg)
The late 2000s and early 2010s saw a shift in smartphone interfaces away from devices with physical keyboards and keypads to ones with large finger-operated
capacitive touchscreens.
The first phone of any kind with a large capacitive touchscreen was the
LG Prada, announced by
LG in December 2006. This was a fashionable
feature phone
A feature phone (also spelled featurephone) is a type or class of mobile phone that retains the form factor of earlier generations of mobile telephones, typically with press-button based inputs and a small non-touch display. They tend to use an ...
created in collaboration with Italian luxury designer
Prada
Prada S.p.A. (, ; ) is an Italian luxury fashion house founded in 1913 in Milan by Mario Prada. It specializes in leather handbags, travel accessories, shoes, ready-to-wear, and other fashion accessories. Prada licenses its name and branding t ...
with a 3" 240x400 pixel screen, a 2-Megapixel digital camera with 144p video recording ability, an LED flash, and a miniature mirror for self portraits.
In January 2007,
Apple Computer
Apple Inc. is an American multinational technology company headquartered in Cupertino, California, United States. Apple is the largest technology company by revenue (totaling in 2021) and, as of June 2022, is the world's biggest company ...
introduced the
iPhone. It had a 3.5"
capacitive touchscreen with twice the common resolution of most
smartphone screens at the time, and introduced
multi-touch
In computing, multi-touch is technology that enables a surface (a touchpad or touchscreen) to recognize the presence of more than one point of contact with the surface at the same time. The origins of multitouch began at CERN, MIT, University ...
to phones, which allowed gestures such as "pinching" to zoom in or out on photos, maps, and web pages. The iPhone was notable as being the first device of its kind targeted at the mass market to abandon the use of a stylus, keyboard, or keypad typical of contemporary smartphones, instead using a large touchscreen for direct finger input as its main means of interaction.
The iPhone's
operating system
An operating system (OS) is system software that manages computer hardware, software resources, and provides common daemon (computing), services for computer programs.
Time-sharing operating systems scheduler (computing), schedule tasks for ef ...
was also a shift away from older operating systems (which older phones suported and which were adapted from
PDA
PDA may refer to:
Science and technology
* Patron-driven acquisition, a mechanism for libraries to purchase books
*Personal digital assistant, a mobile device
* Photodiode array, a type of detector
* Polydiacetylenes, a family of conducting po ...
s and
feature phone
A feature phone (also spelled featurephone) is a type or class of mobile phone that retains the form factor of earlier generations of mobile telephones, typically with press-button based inputs and a small non-touch display. They tend to use an ...
s) to an operative system powerful enough to not require using a limited,
stripped down web browser that can only render pages specially formatted using technologies such as
WML,
cHTML
NTT DoCoMo's i-mode is a mobile internet (distinct from wireless internet) service popular in Japan. Unlike Wireless Application Protocols, i-mode encompasses a wider variety of internet standards, including web access, e-mail, and the packe ...
, or
XHTML
Extensible HyperText Markup Language (XHTML) is part of the family of XML markup languages. It mirrors or extends versions of the widely used HyperText Markup Language (HTML), the language in which Web pages are formulated.
While HTML, prior ...
and instead ran a version of Apple's
Safari
A safari (; ) is an overland journey to observe wild animals, especially in eastern or southern Africa. The so-called "Big Five" game animals of Africa – lion, leopard, rhinoceros, elephant, and Cape buffalo – particularly form an impor ...
browser that could easily render full websites not specifically designed for phones.
Later Apple shipped a
software update
A patch is a set of changes to a computer program or its supporting data designed to update, fix, or improve it. This includes fixing security vulnerabilities and other bugs, with such patches usually being called bugfixes or bug fixes. Patche ...
that gave the iPhone a built-in on-device
App Store
An App Store (or app marketplace) is a type of digital distribution platform for computer software called applications, often in a mobile context. Apps provide a specific set of functions which, by definition, do not include the running of the c ...
allowing direct wireless downloads of
third-party software. This kind of centralized App Store and free
developer tools quickly became the new main paradigm for all smartphone platforms for software
development,
distribution Distribution may refer to:
Mathematics
* Distribution (mathematics), generalized functions used to formulate solutions of partial differential equations
*Probability distribution, the probability of a particular value or value range of a vari ...
, discovery,
installation, and payment, in place of expensive developer tools that required official approval to use and a dependence on
third-party sources providing applications for multiple platforms.
The advantages of a design with software powerful enough to support advanced applications and a large capacitive touchscreen affected the development of another smartphone OS platform,
Android, with a more BlackBerry-like prototype device scrapped in favor of a touchscreen device with a slide-out physical keyboard, as Google's engineers thought at the time that a touchscreen could not completely replace a physical keyboard and buttons.
Android is based around a modified Linux kernel, again providing more power than
mobile operating system
A mobile operating system is an operating system for mobile phones, tablet computer, tablets, smartwatches, smartglasses, or other non-laptop personal computing, personal mobile computing devices. While computers such as typical laptops are "mobi ...
s adapted from PDAs and feature phones. The first Android device, the horizontal-sliding
HTC Dream
The HTC Dream (also known as the T-Mobile G1 in the United States and parts of Europe, and as the Era G1 in Poland) is a smartphone developed by HTC. First released in September 2008, the Dream was the first commercially released device to use th ...
, was released in September 2008.
In 2012,
Asus started experimenting with a convertible docking system named ''
PadFone'', where the standalone handset can when necessary be inserted into a
tablet
Tablet may refer to:
Medicine
* Tablet (pharmacy), a mixture of pharmacological substances pressed into a small cake or bar, colloquially called a "pill"
Computing
* Tablet computer, a mobile computer that is primarily operated by touching the ...
-sized screen unit with integrated supportive battery and used as such.
In 2013 and 2014, Samsung experimented with the hybrid combination of
compact camera
A point-and-shoot camera, also known as a compact camera and sometimes abbreviated to P&S, is a still camera designed primarily for simple operation. Most use focus free lenses or autofocus for focusing, automatic systems for setting the exposu ...
and smartphone, releasing the
Galaxy S4 Zoom and
K Zoom, each equipped with integrated 10×
optical zoom lens and manual parameter settings (including manual exposure and focus) years before these were widely adapted among smartphones. The S4 Zoom additionally has a rotary knob ring around the lens and a tripod mount.
While screen sizes have increased, manufacturers have attempted to make smartphones thinner at the expense of utility and sturdiness, since a thinner frame is more vulnerable to bending and has less space for components, namely battery capacity.
Operating system competition
![Meizu MX4](https://upload.wikimedia.org/wikipedia/commons/d/dd/Meizu_MX4.jpg)
The iPhone and later touchscreen-only Android devices together popularized the slate
form factor, based on a large
capacitive touchscreen
A touchscreen or touch screen is the assembly of both an input ('touch panel') and output ('display') device. The touch panel is normally layered on the top of an electronic visual display of an information processing system. The display is ofte ...
as the sole means of interaction, and led to the decline of earlier, keyboard- and keypad-focused platforms.
Later, navigation keys such as the
home
A home, or domicile, is a space used as a permanent or semi-permanent residence for one or many humans, and sometimes various companion animals. It is a fully or semi sheltered space and can have both interior and exterior aspects to it. ...
, ''back'', ''
menu
In a restaurant, the menu is a list of food and beverages offered to customers and the prices. A menu may be à la carte – which presents a list of options from which customers choose – or table d'hôte, in which case a pre-established seque ...
'', ''task'' and ''search'' buttons have also been increasingly replaced by nonphysical touch keys, then virtual, simulated on-screen navigation keys, commonly with access combinations such as a long press of the task key to simulate a short menu key press, as with home button to search. More recent "bezel-less" types have their screen surface space extended to the unit's front bottom to compensate for the display area lost for simulating the navigation keys. While virtual keys offer more potential customizability, their location may be inconsistent among systems and/or depending on screen rotation and software used.
Multiple vendors attempted to update or replace their existing smartphone platforms and devices to better-compete with Android and the iPhone; Palm unveiled a new platform known as
webOS
webOS, also known as LG webOS and previously known as Open webOS, HP webOS and Palm webOS, is a Linux kernel-based multitasking operating system for smart devices such as smart TVs that has also been used as a mobile operating system. Initially ...
for its
Palm Pre
The Palm Pre , styled as palm prē, is a multitasking smartphone that was designed and marketed by Palm with a multi-touch screen and a sliding keyboard. The smartphone was the first to use Palm's Linux-based mobile operating system, webOS. ...
in late-2009 to replace
Palm OS
Palm OS (also known as Garnet OS) was a mobile operating system initially developed by Palm, Inc., for personal digital assistants (PDAs) in 1996. Palm OS was designed for ease of use with a touchscreen-based graphical user interface. It is pro ...
, which featured a focus on a task-based "card" metaphor and seamless synchronization and integration between various online services (as opposed to the then-conventional concept of a smartphone needing a PC to serve as a "canonical, authoritative repository" for user data).
HP acquired Palm in 2010 and released several other webOS devices, including the
Pre 3 and
HP TouchPad tablet. As part of a proposed divestment of its consumer business to focus on enterprise software, HP abruptly ended development of future webOS devices in August 2011, and sold the rights to webOS to
LG Electronics
LG Electronics Inc. () is a South Korean multinational electronics company headquartered in Yeouido-dong, Seoul, South Korea. LG Electronics is a part of LG Corporation, the fourth largest '' chaebol'' in South Korea, and often considered ...
in 2013, for use as a
smart TV
A smart TV, also known as a connected TV (CTV), is a traditional television set with integrated Internet and interactive Web 2.0 features, which allows users to stream music and videos, browse the internet, and view photos. Smart TVs are a techn ...
platform.
Research in Motion
BlackBerry Limited is a Canadian software company specializing in cybersecurity. Founded in 1984, it was originally known as Research In Motion (RIM). As RIM, it developed the BlackBerry brand of interactive pagers, smartphones, and tablet ...
introduced the vertical-sliding
BlackBerry Torch
BlackBerry Torch is a series of smartphones manufactured by BlackBerry Ltd. The lineup consists of the following:
* BlackBerry Torch 9800, the first phone in the series, powered by BlackBerry OS 6.
* BlackBerry Torch 9810, which physically mimic ...
and BlackBerry OS 6 in 2010, which featured a redesigned user interface, support for gestures such as pinch-to-zoom, and a new web browser based on the same
WebKit
WebKit is a browser engine developed by Apple and primarily used in its Safari web browser, as well as on the iOS and iPadOS version of any web browser. WebKit is also used by the BlackBerry Browser, PlayStation consoles beginning from the ...
rendering engine used by the iPhone. The following year, RIM released BlackBerry OS 7 and new models in the
Bold
In typography, emphasis is the strengthening of words in a text with a font in a different style from the rest of the text, to highlight them. It is the equivalent of prosody stress in speech.
Methods and use
The most common methods in W ...
and Torch ranges, which included a new Bold with a touchscreen alongside its keyboard, and the Torch 9860—the first BlackBerry phone to not include a physical keyboard. In 2013, it replaced the legacy BlackBerry OS with a revamped,
QNX-based platform known as
BlackBerry 10
BlackBerry 10 is a discontinued proprietary mobile operating system for the BlackBerry line of smartphones, both developed by BlackBerry Limited (formerly Research In Motion). BlackBerry 10 is based on QNX, a Unix-like operating system that was ...
, with the all-touch
BlackBerry Z10
The BlackBerry Z10 is a high-end LTE touchscreen-based smartphone developed by BlackBerry, previously known as RIM.
The BlackBerry Z10 is the first of two new BlackBerry phones presented at the BlackBerry 10 event on January 30, 2013. The Blac ...
and keyboard-equipped
Q10 Q10 or Q-10 may refer to:
Science and technology
* Q10 (temperature coefficient)
* Coenzyme Q10, a dietary supplement
* BlackBerry Q10, a smartphone
Transportation
* Q10 (New York City bus)
The Q10 bus route constitutes a public transit line ...
as launch devices.
In 2010, Microsoft unveiled a replacement for Windows Mobile known as
Windows Phone
Windows Phone (WP) is a discontinued family of mobile operating systems developed by Microsoft for smartphones as the replacement successor to Windows Mobile and Zune. Windows Phone featured a new user interface derived from the Metro design lan ...
, featuring a new touchscreen-centric user interface built around
flat design
Flat design is a minimalist design language or design style commonly used in graphical user interfaces (GUI) (such as web applications and mobile apps), and also in graphical materials such as posters, arts, guide documents and publishing pr ...
and typography, a home screen with "live tiles" containing feeds of updates from apps, as well as integrated
Microsoft Office
Microsoft Office, or simply Office, is the former name of a family of client software, server software, and services developed by Microsoft. It was first announced by Bill Gates on August 1, 1988, at COMDEX in Las Vegas. Initially a marketin ...
apps. In February 2011, Nokia announced that it had entered into a major partnership with Microsoft, under which it would exclusively use Windows Phone on all of its future smartphones, and integrate Microsoft's
Bing
Bing most often refers to:
* Bing Crosby (1903–1977), American singer
* Microsoft Bing, a web search engine
Bing may also refer to:
Food and drink
* Bing (bread), a Chinese flatbread
* Bing (soft drink), a UK brand
* Bing cherry, a varie ...
search engine and
Bing Maps
Bing Maps (previously Live Search Maps, Windows Live Maps, Windows Live Local, and MSN Virtual Earth) is a web mapping service provided as a part of Microsoft's Bing (search engine), Bing suite of search engines and powered by the Bing Maps for En ...
(which, as part of the partnership, would also license
Nokia Maps data) into all future devices. The announcement led to the abandonment of both Symbian, as well as
MeeGo
MeeGo is a discontinued Linux distribution hosted by the Linux Foundation, using source code from the operating systems Moblin (produced by Intel) and Maemo (produced by Nokia). Primarily targeted at mobile devices and information appliances ...
—a Linux-based mobile platform it was co-developing with Intel. Nokia's low-end
Lumia 520
The Nokia Lumia 520 is an entry-level Windows Phone 8 smartphone announced by Nokia at the 2013 Mobile World Congress.
In September 2013, the Lumia 520 became the best-selling Windows device in the world, selling more units than any other model ...
saw strong demand and helped Windows Phone gain niche popularity in some markets,
overtaking BlackBerry in global market share in 2013.
In mid-June 2012,
Meizu
Meizu Technology Co., Ltd. () is a Chinese consumer electronics manufacturer based in Zhuhai, Guangdong. Founded in 2003 by Jack Wong, Meizu began as a manufacturer of MP3 players and later MP4 players. In 2008, Meizu moved its focus to smar ...
released its mobile operating system,
Flyme OS
Meizu Technology Co., Ltd. () is a Chinese consumer electronics manufacturer based in Zhuhai, Guangdong. Founded in 2003 by Jack Wong, Meizu began as a manufacturer of MP3 players and later MP4 players. In 2008, Meizu moved its focus to smartph ...
.
Many of these attempts to compete with Android and iPhone were short-lived. Over the course of the decade, the two platforms became a clear
duopoly
A duopoly (from Greek δύο, ''duo'' "two" and πωλεῖν, ''polein'' "to sell") is a type of oligopoly where two firms have dominant or exclusive control over a market. It is the most commonly studied form of oligopoly due to its simplicit ...
in smartphone sales and market share, with BlackBerry, Windows Phone, and other operating systems eventually stagnating to little or no measurable market share. In 2015, BlackBerry began to pivot away from its in-house mobile platforms in favor of producing Android devices, focusing on a security-enhanced distribution of the software. The following year, the company announced that it would also exit the hardware market to focus more on software and its enterprise middleware, and began to license the BlackBerry brand and its Android distribution to third-party OEMs such as
TCL for future devices.
In September 2013, Microsoft announced its intent to acquire Nokia's mobile device business for $7.1 billion, as part of a strategy under CEO
Steve Ballmer
Steven Anthony Ballmer (; March 24, 1956) is an American business magnate and investor who served as the chief executive officer of Microsoft from 2000 to 2014. He is the current owner of the Los Angeles Clippers of the National Basketball As ...
for Microsoft to be a "devices and services" company.
Despite the growth of Windows Phone and the
Lumia range (which accounted for nearly 90% of all Windows Phone devices sold),
the platform never had significant market share in the key U.S. market,
and Microsoft was unable to maintain Windows Phone's momentum in the years that followed, resulting in dwindling interest from users and app developers. After Balmer was succeeded by
Satya Nadella
Satya Narayana Nadella (, ; born 19 August 1967) is an Indian-American business executive. He is the executive chairman and CEO of Microsoft, succeeding Steve Ballmer in 2014 as CEO and John W. Thompson in 2021 as chairman. Before becoming CEO, ...
(who has placed a larger focus on software and cloud computing) as CEO of Microsoft, it took a $7.6 billion
write-off
A write-off is a reduction of the recognized value of something. In accounting, this is a recognition of the reduced or zero value of an asset. In income tax statements, this is a reduction of taxable income, as a recognition of certain expenses ...
on the Nokia assets in July 2015, and laid off nearly the entire
Microsoft Mobile unit in May 2016.
Prior to the completion of the sale to Microsoft, Nokia released a series of Android-derived smartphones for
emerging market
An emerging market (or an emerging country or an emerging economy) is a market that has some characteristics of a developed market, but does not fully meet its standards. This includes markets that may become developed markets in the future or wer ...
s known as
Nokia X, which combined an Android-based platform with elements of Windows Phone and Nokia's feature phone platform
Asha
Asha (; also arta ; ae, 𐬀𐬴𐬀, translit=aṣ̌a/arta) is a Zoroastrian concept with a complex and highly nuanced range of meaning. It is commonly summarized in accord with its contextual implications of 'truth' and 'right(eousness)', 'ord ...
, using Microsoft and Nokia services rather than Google.
Camera advancements
![Huawei P30 Pro Rückseite](https://upload.wikimedia.org/wikipedia/commons/2/24/Huawei_P30_Pro_R%C3%BCckseite.jpg)
The first commercial
camera phone
A camera phone is a mobile phone which is able to capture photographs and often record video using one or more built-in digital cameras. It can also send the resulting image wirelessly and conveniently. The first commercial phone with color ca ...
was the
Kyocera
is a Japanese multinational ceramics and electronics manufacturer headquartered in Kyoto, Japan. It was founded as in 1959 by Kazuo Inamori and renamed in 1982. It manufactures industrial ceramics, solar power generating systems, telecommunic ...
Visual Phone VP-210, released in Japan in May 1999.
It was called a "mobile videophone" at the time, and had a 110,000-
pixel
In digital imaging, a pixel (abbreviated px), pel, or picture element is the smallest addressable element in a raster image, or the smallest point in an all points addressable display device.
In most digital display devices, pixels are the ...
front-facing camera
A front-facing camera, commonly known as a selfie camera, is a common feature of cameras, mobile phones, smartphones, tablets, laptops, and some handheld video game consoles. While stand-alone cameras face forward, away from the operator, ...
.
It could send up to two images per second over Japan's
Personal Handy-phone System (PHS)
cellular network
A cellular network or mobile network is a communication network where the link to and from end nodes is wireless. The network is distributed over land areas called "cells", each served by at least one fixed-location transceiver (typically th ...
, and store up to 20
JPEG
JPEG ( ) is a commonly used method of lossy compression for digital images, particularly for those images produced by digital photography. The degree of compression can be adjusted, allowing a selectable tradeoff between storage size and imag ...
digital images
A digital image is an image composed of picture elements, also known as ''pixels'', each with '' finite'', '' discrete quantities'' of numeric representation for its intensity or gray level that is an output from its two-dimensional functions ...
, which could be sent over
e-mail
Electronic mail (email or e-mail) is a method of exchanging messages ("mail") between people using electronic devices. Email was thus conceived as the electronic (digital) version of, or counterpart to, mail, at a time when "mail" meant ...
.
The first mass-market camera phone was the
J-SH04, a
Sharp
Sharp or SHARP may refer to:
Acronyms
* SHARP (helmet ratings) (Safety Helmet Assessment and Rating Programme), a British motorcycle helmet safety rating scheme
* Self Help Addiction Recovery Program, a charitable organisation founded in 199 ...
J-Phone
is a Japanese multinational conglomerate holding company headquartered in Minato, Tokyo which focuses on investment management. The Group primarily invests in companies operating in technology, energy, and financial sectors. It also runs ...
model sold in Japan in November 2000. It could instantly transmit pictures via cell phone
telecommunication
Telecommunication is the transmission of information by various types of technologies over wire, radio, optical, or other electromagnetic systems. It has its origin in the desire of humans for communication over a distance greater than that ...
.
By the mid-2000s, higher-end
cell phones
A mobile phone, cellular phone, cell phone, cellphone, handphone, hand phone or pocket phone, sometimes shortened to simply mobile, cell, or just phone, is a portable telephone that can make and receive calls over a radio frequency link whi ...
commonly had integrated digital cameras. In 2003
camera phone
A camera phone is a mobile phone which is able to capture photographs and often record video using one or more built-in digital cameras. It can also send the resulting image wirelessly and conveniently. The first commercial phone with color ca ...
s outsold stand-alone digital cameras, and in 2006 they outsold film and digital stand-alone cameras. Five billion camera phones were sold in five years, and by 2007 more than half of the
installed base
Installed base (also install base, install ''ed'' user base or just user base) is a measure of the number of units of a product or service that are actually in use, as opposed to market share, which only reflects sales over a particular period. ...
of all mobile phones were camera phones. Sales of separate cameras peaked in 2008.
Many early smartphones didn't have cameras at all, and earlier models that had them had low performance and insufficient image and video quality that could not compete with budget pocket cameras and fulfill user's needs.
By the beginning of the 2010s almost all smartphones had an integrated digital camera. The decline in sales of stand-alone cameras accelerated due to the increasing use of smartphones with rapidly improving camera technology for casual photography, easier
image manipulation
Image editing encompasses the processes of altering images, whether they are digital photographs, traditional photo-chemical photographs, or illustrations. Traditional analog image editing is known as photo retouching, using tools such as ...
, and abilities to directly
share photos through the use of
apps and web-based services.
By 2011, cell phones with integrated cameras were selling hundreds of millions per year. In 2015, digital camera sales were 35.395 million units or only less than a third of digital camera sales numbers at their peak and also slightly less than film camera sold number at their peak.
Contributing to the rise in popularity of smartphones being used over dedicated cameras for photography, smaller pocket cameras have difficulty producing
bokeh
In photography, bokeh ( or ; ) is the aesthetic quality of the blur produced in out-of-focus parts of an image. Bokeh has also been defined as "the way the lens renders out-of-focus points of light". Differences in lens aberrations and ...
in images, but nowadays, some smartphones have dual-lens cameras that reproduce the bokeh effect easily, and can even rearrange the level of bokeh after shooting. This works by capturing multiple images with different focus settings, then combining the background of the main image with a
macro focus shot.
In 2007 the
Nokia N95
The Nokia N95 is a smartphone produced by Nokia as part of their Nseries line of portable devices. Announced in September 2006, it was released to the market in March 2007. The N95 ran S60 3rd Edition, on Symbian OS v9.2. It has a two-way ...
was notable as a smartphone that had a 5.0
Megapixel
In digital imaging, a pixel (abbreviated px), pel, or picture element is the smallest addressable element in a raster image, or the smallest point in an all points addressable display device.
In most digital display devices, pixels are the ...
(MP) camera, when most others had cameras with around 3 MP or less than 2 MP. Some specialized feature phones like the
LG Viewty,
Samsung SGH-G800
The SGH-G800 is a slider mobile phone part of the Samsung G-series. It features a 5-megapixel camera with xenon flash as well as 3x optical zoom, a very rare feature for a camera phone. It was introduced in October 2007 and released in November ...
, and
Sony Ericsson K850i, all released later that year, also had 5.0 MP cameras. By 2010 5.0 MP cameras were common; a few smartphones had 8.0 MP cameras and the
Nokia N8
The Nokia N8 is a touchscreen-based smartphone developed by Nokia. Announced on 27 April 2010, the Nokia N8 was the first device to run on the Symbian^3 mobile operating system and it was the company's flagship device for the year. It was relea ...
,
Sony Ericsson Satio
The Sony Ericsson Satio (U1) is a smartphone, announced by Sony Ericsson at the Mobile World Congress in Barcelona, Spain on 15 February 2009 as the Idou (pronounced "I do"). It was released on 7 October 2009 in the UK in 3 colour schemes: Black, ...
, and
Samsung M8910 Pixon12
Samsung M8910 (also known as Samsung Pixon12) is a high-spec mobile phone from Samsung
The Samsung Group (or simply Samsung) ( ko, 삼성 ) is a South Korean multinational manufacturing conglomerate headquartered in Samsung Town, Seoul, ...
feature phone had 12 MP. The main camera of the 2009
Nokia N86
The Nokia N86 8MP is a high-end smartphone with emphasis on the camera. It was announced on 17 February 2009 and released in May 2009 as part of the ''Nseries''. It runs on Symbian OS 9.3 ( S60 3rd Edition FP2) and shares similar design feature ...
uniquely features a three-level
aperture
In optics, an aperture is a hole or an opening through which light travels. More specifically, the aperture and focal length of an optical system determine the cone angle of a bundle of rays that come to a focus in the image plane.
An ...
lens.
The Altek Leo, a 14-megapixel smartphone with 3x optical zoom lens and 720p HD video camera was released in late 2010.
In 2011, the same year the
Nintendo 3DS
The is a handheld game console produced by Nintendo. It was announced in March 2010 and unveiled at E3 2010 as the successor to the Nintendo DS. The system features backward compatibility with Nintendo DS video games. As an eighth-generati ...
was released, HTC unveiled the
Evo 3D, a
3D phone
This is a list of 3D-enabled mobile phones. The devices on this list typically use autostereoscopic displays. Some devices may use other kinds of display technology, like holographic displays or multiscopic displays. Some devices employ eye trackin ...
with a dual five-megapixel rear camera setup for spatial imaging, among the earliest
mobile phones with more than one rear camera.
The 2012
Samsung Galaxy S3 introduced the ability to capture photos using
voice commands.
In 2012 Nokia announced and released the
Nokia 808 PureView, featuring a 41-megapixel 1/1.2-inch sensor and a high-resolution f/2.4
Zeiss Zeiss or Zeiß may refer to:
People
*Carl Zeiss (1816–1888), German optician and entrepreneur
*Emil Zeiß (1833–1910), German Protestant minister and painter
Companies
*Carl Zeiss AG, German manufacturer of optics, industrial measurem ...
all-aspherical one-group lens. The high resolution enables four times of lossless
digital zoom
Digital zoom is a method of decreasing the precise angle of view of a digital photograph or video image. It is accomplished by cropping an image down to an area with the same aspect ratio as the original, and scaling the image up to the dimen ...
at 1080p and six times at 720p resolution, using
image sensor cropping. The 2013
Nokia Lumia 1020
The Nokia Lumia 1020 (known as Lumia 909 during development) is a smartphone developed by Nokia, first unveiled on 11 July 2013 at a Nokia event in New York. It runs Windows Phone 8, but is also Windows Phone 8.1 ready. It contains Nokia's Pure ...
has a similar high-resolution camera setup, with the addition of
optical image stabilization
Image stabilization (IS) is a family of techniques that reduce motion blur, blurring associated with the motion of a camera or other imaging device during exposure (photography), exposure.
Generally, it compensates for panning (camera), pan an ...
and manual camera settings years before common among high-end mobile phones, although lacking
expandable storage that could be of use for accordingly high
file sizes.
Mobile
optical image stabilization
Image stabilization (IS) is a family of techniques that reduce motion blur, blurring associated with the motion of a camera or other imaging device during exposure (photography), exposure.
Generally, it compensates for panning (camera), pan an ...
was first introduced by Nokia in 2012 with the
Lumia 920, enabling prolonged
exposure times for low-light photography and smoothing out handheld video shake whose appearance would magnify over a larger display such as a
monitor
Monitor or monitor may refer to:
Places
* Monitor, Alberta
* Monitor, Indiana, town in the United States
* Monitor, Kentucky
* Monitor, Oregon, unincorporated community in the United States
* Monitor, Washington
* Monitor, Logan County, West ...
or
television set
A television set or television receiver, more commonly called the television, TV, TV set, telly, tele, or tube, is a device that combines a tuner, display, and loudspeakers, for the purpose of viewing and hearing television broadcasts, or using ...
, which would be detrimental to watching experience.
Since 2012, smartphones have become increasingly able to capture photos while filming. The resolution of those photos resolution may vary between devices. Samsung has used the highest image sensor resolution at the video's aspect ratio, which at 16:9 is 6 Megapixels (3264×1836) on the
Galaxy S3 and 9.6 Megapixels (4128×2322) on the
Galaxy S4
The Samsung Galaxy S4 is an Android smartphone produced by Samsung Electronics as the fourth smartphone of the Samsung Galaxy S series and was first shown publicly on March 14, 2013, at Samsung Mobile Unpacked in New York City. It is the succe ...
. The earliest
iPhones with such functionality,
iPhone 5
The iPhone 5 is a smartphone that was designed and marketed by Apple Inc. It is the 6th generation iPhone, succeeding both the iPhone 4 and iPhone 4S, and preceding both the iPhone 5S and 5C. It was formally unveiled as part of a press ...
and
5s, captured simultaneous photos at 0.9 Megapixels (1280×720) while filming.
Starting in 2013 on the
Xperia Z1, Sony experimented with real-time
augmented reality
Augmented reality (AR) is an interactive experience that combines the real world and computer-generated content. The content can span multiple sensory modalities, including visual, auditory, haptic, somatosensory and olfactory. AR can be de ...
camera effects such as floating text, virtual plants, volcano, and a dinosaur walking in the scenery. Apple later did similarly in 2017 with the
iPhone X.
In the same year,
iOS 7
iOS 7 is the seventh major release of the iOS mobile operating system developed by Apple Inc., being the successor to iOS 6. It was announced at the company's Worldwide Developers Conference on June 10, 2013, and was released on September 1 ...
introduced the later widely implemented viewfinder intuition, where
exposure value
In photography, exposure value (EV) is a number that represents a combination of a camera's shutter speed and f-number, such that all combinations that yield the same exposure have the same EV (for any fixed scene luminance). Exposure value is ...
can be adjusted through vertical swiping, after focus and exposure has been set by tapping, and even while locked after holding down for a brief moment. On some devices, this intuition may be restricted by software in video/slow motion modes and for front camera.
In 2013, Samsung unveiled the
Galaxy S4 Zoom smartphone with the grip shape of a
compact camera
A point-and-shoot camera, also known as a compact camera and sometimes abbreviated to P&S, is a still camera designed primarily for simple operation. Most use focus free lenses or autofocus for focusing, automatic systems for setting the exposu ...
and a 10×
optical zoom lens, as well as a rotary knob ring around the lens, as used on higher-end compact cameras, and an ''
ISO 1222
In photography, a tripod is a portable device used to support, stabilize and elevate a camera, a flash unit, or other videographic or observational/measuring equipment. All photographic tripods have three legs and a mounting head to couple wi ...
'' tripod mount. It is equipped with manual parameter settings, including for focus and exposure. The successor 2014
Samsung Galaxy K Zoom
The Samsung Galaxy S4 Zoom is a phone with camera hybrid with a 10x optical zoom (24–240 mm 35 mm equivalent) with f/3.1-6.3 lens with built-in optical image stabilizer and a standard xenon flash. It was introduced in July 2013.
The ...
brought resolution and performance enhancements, but lacks the rotary knob and tripod mount to allow for a more smartphone-like shape with less protruding lens.
The 2014
Panasonic Lumix DMC-CM1 was another attempt at mixing mobile phone with compact camera, so much so that it inherited the
Lumix brand. While lacking optical zoom, its image sensor has a
format
Format may refer to:
Printing and visual media
* Text formatting, the typesetting of text elements
* Paper formats, or paper size standards
* Newspaper format, the size of the paper page
Computing
* File format, particular way that informatio ...
of 1", as used in high-end compact cameras such as the
Lumix DMC-LX100 and
Sony CyberShot DSC-RX100 series, with multiple times the surface size of a typical mobile camera image sensor, as well as support for light sensitivities of up to ISO 25600, well beyond the typical mobile camera light sensitivity range. As of 2021, no successor has been released.
In 2013 and 2014, HTC experimentally traded in pixel count for pixel surface size on their
One M7 and
M8, both with only four megapixels, marketed as ''UltraPixel'', citing improved brightness and less noise in low light, though the more recent One M8 lacks
optical image stabilization
Image stabilization (IS) is a family of techniques that reduce motion blur, blurring associated with the motion of a camera or other imaging device during exposure (photography), exposure.
Generally, it compensates for panning (camera), pan an ...
.
The One M8 additionally was one of the earliest smartphones to be equipped with a
dual camera setup. Its software allows generating visual spacial effects such as 3D panning, weather effects, and focus adjustment ("UFocus"), simulating the postphotographic selective focussing capability of images produced by a
light-field camera. HTC returned to a high-megapixel single-camera setup on the 2015
One M9.
Meanwhile, in 2014, LG Mobile started experimenting with
time-of-flight camera
A time-of-flight camera (ToF camera), also known as time-of-flight sensor (ToF sensor), is a range imaging camera system for measuring distances between the camera and the subject for each point of the image based on time-of-flight, the round ...
functionality, where a rear
laser
A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation. The word "laser" is an acronym for "light amplification by stimulated emission of radiation". The ...
beam that measures distance accelerates autofocus.
Phase-detection autofocus
An autofocus (or AF) optical system uses a sensor, a control system and a motor to focus on an automatically or manually selected point or area. An electronic rangefinder has a display instead of the motor; the adjustment of the optical system ...
was increasingly adapted throughout the mid-2010s, allowing for quicker and more accurate focussing than
contrast detection.
In 2016
Apple
An apple is an edible fruit produced by an apple tree (''Malus domestica''). Apple trees are cultivated worldwide and are the most widely grown species in the genus '' Malus''. The tree originated in Central Asia, where its wild ancest ...
introduced the
iPhone 7 Plus
The iPhone 7 and iPhone 7 Plus are smartphones that were designed, developed, and marketed by Apple Inc. They are the tenth generation of the iPhone. They were announced on September 7, 2016, at the Bill Graham Civic Auditorium in San Fran ...
, one of the phones to popularize a dual camera setup. The
iPhone 7 Plus
The iPhone 7 and iPhone 7 Plus are smartphones that were designed, developed, and marketed by Apple Inc. They are the tenth generation of the iPhone. They were announced on September 7, 2016, at the Bill Graham Civic Auditorium in San Fran ...
included a main 12 MP camera along with a 12 MP telephoto camera. In early 2018
Huawei
Huawei Technologies Co., Ltd. ( ; ) is a Chinese multinational technology corporation headquartered in Shenzhen, Guangdong, China. It designs, develops, produces and sells telecommunications equipment, consumer electronics and various sma ...
released a new flagship phone, the
Huawei P20 Pro
Huawei P20 and Huawei P20 Pro are Android smartphones manufactured by Huawei. Unveiled 27 March 2018, they succeed the Huawei P10 in the company's P series line.
The P20 line is distinguished primarily by its cameras, which Huawei promoted as ...
, one of the first triple camera lens setups with
Leica optics. In late 2018,
Samsung
The Samsung Group (or simply Samsung) ( ko, 삼성 ) is a South Korean multinational manufacturing conglomerate headquartered in Samsung Town, Seoul, South Korea. It comprises numerous affiliated businesses, most of them united under the ...
released a new mid-range smartphone, the
Galaxy A9 (2018) with the world's first quad camera setup. The
Nokia 9 PureView
The Nokia 9 PureView is a Nokia-branded flagship smartphone developed by HMD Global. It was introduced at the 2019 Mobile World Congress (MWC) in Barcelona, Spain as a successor to the Nokia 8 Sirocco. It alludes to Nokia's previous camera-ce ...
was released in 2019 featuring a penta-lens camera system.
2019 saw the commercialization of high resolution sensors, which use
pixel binning to capture more light. 48 MP and 64 MP sensors developed by Sony and Samsung are commonly used by several manufacturers. 108 MP sensors were first implemented in late 2019 and early 2020.
Video resolution
With stronger getting chipsets to handle computing workload demands at higher pixel rates, mobile video resolution and framerate has caught up with dedicated consumer-grade cameras over years.
In 2009 the
Samsung Omnia HD
Samsung GT-i8910 Omnia HD is a smartphone manufactured by Samsung Electronics, first announced at MWC 2009 on February 18, 2009. The device was the first phone capable of playing and recording 720p HD video. It runs on the S60 5th Edition ( Sy ...
became the first mobile phone with
720p
720p (1280×720 px; also called HD ready, standard HD or just HD) is a progressive HDTV signal format with 720 horizontal lines/1280 columns and an aspect ratio (AR) of 16:9, normally known as widescreen HDTV (1.78:1). All major HDTV broadcas ...
HD video recording. In the same year, Apple brought video recording initially to the
iPhone 3GS
The iPhone 3GS (originally styled iPhone 3G S) is a smartphone that was designed and marketed by Apple Inc. It is the third generation iPhone and the successor to the iPhone 3G. It was unveiled on June 8, 2009 at the WWDC 2009 which took pl ...
, at 480p, whereas the 2007
original iPhone
The iPhone (retrospectively referred to unofficially as the iPhone 2G, iPhone 1 or original iPhone) is the first iPhone model and the first smartphone designed and marketed by Apple Inc. After years of rumors and speculation, it was officia ...
and 2008
iPhone 3G
The iPhone 3G (also known as iPhone 2) is a smartphone that was designed and marketed by Apple Inc.; it is the second generation of iPhone, successor to the original iPhone, and was introduced on June 9, 2008, at the WWDC 2008 at the Mosc ...
lacked video recording entirely.
720p was more widely adapted in 2010, on smartphones such as the original
Samsung Galaxy S The Samsung Galaxy S is a series of high-end Android phones made by Samsung. It may refer to:
* Samsung Galaxy S (2010 smartphone)
* Samsung Galaxy II
* Samsung Galaxy III
* Samsung Galaxy S4
* Samsung Galaxy S4 mini
* Samsung Galaxy S5
* Sams ...
,
Sony Ericsson Xperia X10
The Sony Ericsson Xperia X10 is a 2010 high end smartphone in the Xperia series designed by Sony Ericsson. It was the first Sony Ericsson smartphone to run the Android operating system. The phone was shipped with Android 1.6 (Donut), but a ...
,
iPhone 4
The iPhone 4 is a smartphone that was designed and marketed by Apple Inc. It is the fourth generation of the iPhone lineup, succeeding the iPhone 3GS and preceding the 4S. Following a number of notable leaks, the iPhone 4 was first unvei ...
, and
HTC Desire HD.
The early 2010s brought a steep increase in mobile video resolution.
1080p
1080p (1920×1080 progressively displayed pixels; also known as Full HD or FHD, and BT.709) is a set of HDTV high-definition video modes characterized by 1,920 pixels displayed across the screen horizontally and 1,080 pixels down the screen ve ...
mobile video recording was achieved in 2011 on the
Samsung Galaxy S2,
HTC Sensation, and
iPhone 4s
The iPhone 4S (originally styled as iPhone 4 S, retroactively stylized with a lowercase 's' as iPhone 4s as of September 2013) is a smartphone that was designed and marketed by Apple Inc. It is the fifth generation of the iPhone, succ ...
.
In 2012 and 2013, select devices with 720p filming at 60 frames per second were released: the
Asus PadFone 2 and
HTC One M7
HTC One (codenamed and retroactively called M7) is a touchscreen-based Android smartphone designed, developed, and manufactured by HTC. The smartphone was unveiled on 19 February 2013 at press events in New York City and London and is HTC's sev ...
, unlike flagships of Samsung, Sony, and Apple. However, the 2013
Samsung Galaxy S4 Zoom
The Samsung Galaxy S4 Zoom is a phone with camera hybrid with a 10x optical zoom (24–240 mm 35 mm equivalent) with f/3.1-6.3 lens with built-in optical image stabilizer and a standard xenon flash. It was introduced in July 2013.
The ...
does support it.
In 2013, the
Samsung Galaxy Note 3 introduced
2160p
4K resolution refers to a horizontal display resolution of approximately 4,000 pixels. Digital television and digital cinematography commonly use several different 4K resolutions. In television and consumer media, 38402160 (4K UHD) is the dominan ...
(4K) video recording at 30
frames per second
A frame is often a structural system that supports other components of a physical construction and/or steel frame that limits the construction's extent.
Frame and FRAME may also refer to:
Physical objects
In building construction
*Framing (con ...
, as well as 1080p doubled to 60
frames per second
A frame is often a structural system that supports other components of a physical construction and/or steel frame that limits the construction's extent.
Frame and FRAME may also refer to:
Physical objects
In building construction
*Framing (con ...
for smoothness.
Other vendors adapted 2160p recording in 2014, including the
optically stabilized LG G3
The LG G3 is an Android smartphone developed by LG Electronics as part of the LG G series. First released in South Korea on May 28, 2014, it is a successor to 2013's LG G2. Inheriting design elements from the G2, such as its thin screen bezels ...
. Apple first implemented it in late 2015 on the
iPhone 6s and 6s Plus.
The framerate at 2160p was widely doubled to 60 in 2017 and 2018, starting with the
iPhone 8,
Galaxy S9
The Samsung Galaxy S9 and S9+ are Android-based smartphones unveiled, manufactured, released and marketed by Samsung Electronics as part of the Samsung Galaxy S series. The devices were revealed at the Mobile World Congress in Barcelona on 25 ...
,
LG G7
The LG G7 ThinQ, commonly referred to as just LG G7, is an Android smartphone developed by LG Electronics as part of the LG G series. It was officially announced on May 2, 2018, after about a week of official leaks by LG. It is the second product ...
, and
OnePlus 6
The OnePlus 6 is an Android smartphone made by OnePlus. It was unveiled on 2 May 2018 and went on sale on 21-22 May 2018.
History
In March 2018, it was announced that the phone would have a "notch", but that there would be an option to hide i ...
.
Sufficient computing performance of chipsets and image sensor resolution and its reading speeds have enabled mobile
4320p
8K resolution refers to an image or display resolution with a width of approximately 8,000 pixels. 8K UHD () is the highest resolution defined in the Rec. 2020 ( UHDTV) standard.
8K display resolution is the successor to 4K resolution. TV manuf ...
(8K) filming in 2020, introduced with the
Samsung Galaxy S20
The Samsung Galaxy S20 is a series of Android-based smartphones designed, developed, marketed, and manufactured by Samsung Electronics as part of its Galaxy S series. They collectively serve as the successor to the Galaxy S10 series. The first ...
and
Redmi K30 Pro
Redmi K30 Pro is a line of Android-based smartphones manufactured by Xiaomi and marketed under its Redmi sub-brand. There are four models, the K30 Pro, K30 Pro Zoom, K30 Ultra and the POCO F2 Pro, which is a rebranded version of the K30 Pro.
De ...
, though some upper resolution levels were foregone (skipped) throughout development, including
1440p
1440p is a family of video display resolutions that have a vertical resolution of 1440 pixels. The ''p'' stands for progressive scan, i.e. non-interlaced. The 1440 pixel vertical resolution is double the vertical resolution of 720p, and one-third ...
(''2.5K''),
2880p (5K), and
3240p (6K), except 1440p on Samsung Galaxy
front cameras.
;Mid-class
Among mid-range smartphone series, the introduction of higher video resolutions was initially delayed by two to three years compared to flagship counterparts. 720p was widely adapted in 2012, including with the
Samsung Galaxy S3 Mini,
Sony Xperia go, and 1080p in 2013 on the
Samsung Galaxy S4 Mini
The Samsung Galaxy S4 Mini (stylized as Samsung GALAXY S4 mini) is an Android smartphone developed by the Korean manufacturer Samsung Electronics. Announced on May 31, 2013 and released in July 2013, the S4 Mini is a mid-range model of its fl ...
and
HTC One mini.
The proliferation of video resolutions beyond 1080p has been postponed by several years. The mid-class
Sony Xperia M5
The Sony Xperia M5 is a water & dust resistant high-range Android smartphone manufactured by Sony serving as the successor to the Xperia M4 Aqua. The phone was unveiled on 3 August 2015 along with the Xperia C5 Ultra. The phone is marketed as ...
supported 2160p filming in 2016, whereas Samsung's mid-class series such as the
Galaxy J and
A series were strictly limited to 1080p in resolution and 30 frames per second at any resolution for six years until around 2019, whether and how much for technical reasons is unclear.
;Setting
A lower video resolution setting may be desirable to extend recording time by reducing space storage and power consumption.
The camera software of some sophisticated devices such as the
LG V10
The LG V10 is an Android smartphone manufactured by LG Electronics as part of the LG V series. Announced in September 2015 and released in October 2015, the device shares many similarities with the earlier LG G4. Its main feature is a customiza ...
is equipped with separate controls for resolution,
frame rate
Frame rate (expressed in or FPS) is the frequency (rate) at which consecutive images ( frames) are captured or displayed. The term applies equally to film and video cameras, computer graphics, and motion capture systems. Frame rate may also be ...
, and
bit rate
In telecommunications and computing, bit rate (bitrate or as a variable ''R'') is the number of bits that are conveyed or processed per unit of time.
The bit rate is expressed in the unit bit per second (symbol: bit/s), often in conjunction ...
, within a technically supported range of pixel rate.
Slow motion video
A distinction between different camera software is the method used to store high frame rate video footage, with more recent phones retaining both the image sensor's original output frame rate and audio, while earlier phones do not record audio and stretch the video so it can be played back slowly at default speed.
While the stretched encoding method used on earlier phones enables slow motion playback on
video player software that lacks manual playback speed control, typically found on older devices, if the aim were to achieve a slow motion effect, the real-time method used by more recent phones offers greater versatility for video editing, where slowed down portions of the footage can be freely selected by the user, and exported into a separate video. A rudimentary video editing software for this purpose is usually pre-installed. The video can optionally be played back at normal (real-time) speed, acting as usual video.
;Development
The earliest smartphone known to feature a slow motion mode is the 2009
Samsung i8000 Omnia II
The Samsung Omnia II GT-I8000(H/L/U) is a multimedia smartphone announced at Samsung Mobile Unpacked on June 15, 2009. Earlier Omnia II releases run Windows Mobile 6.1, however they are upgradable to version 6.5 Professional. There is also an ...
, which can record at QVGA (320×240) at 120 fps (
frames per second
A frame is often a structural system that supports other components of a physical construction and/or steel frame that limits the construction's extent.
Frame and FRAME may also refer to:
Physical objects
In building construction
*Framing (con ...
). Slow motion was not available on the 2010
Galaxy S1, 2011
Galaxy S2
The Samsung Galaxy S II (or Galaxy S2) is a touchscreen-enabled, slate-format Android smartphone designed, developed, and marketed by Samsung Electronics, as the second smartphone of the Samsung Galaxy S series. It has additional software featu ...
, 2011
Galaxy Note 1, and 2012
Galaxy S3 flagships.
In early 2012, the
HTC One X
The HTC One X is a touchscreen-based, slate-sized smartphone designed and manufactured by HTC. It was released running Android 4.0.3, (upgradeable to 4.2.2) with the HTC Sense 4.0 skin (later upgradeable to 5.0). The One X is powered by the NVID ...
allowed 768×432 pixel slow motion filming at an undocumented frame rate. The output footage has been measured as a third of real-time speed.
In late 2012, the
Galaxy Note 2
The Samsung Galaxy Note II (or Galaxy Note 2) is an Android phablet smartphone. Unveiled on August 29, 2012 and released in October 2012, the Galaxy Note II is a successor to the original Galaxy Note, incorporating improved stylus functionality ...
brought back slow motion, with D1 (720×480) at 120 fps. In early 2013, the
Galaxy S4
The Samsung Galaxy S4 is an Android smartphone produced by Samsung Electronics as the fourth smartphone of the Samsung Galaxy S series and was first shown publicly on March 14, 2013, at Samsung Mobile Unpacked in New York City. It is the succe ...
and
HTC One M7
HTC One (codenamed and retroactively called M7) is a touchscreen-based Android smartphone designed, developed, and manufactured by HTC. The smartphone was unveiled on 19 February 2013 at press events in New York City and London and is HTC's sev ...
recorded at that frame rate with 800×450, followed by the
Note 3 and
iPhone 5s
The iPhone 5S (stylized and marketed as iPhone 5s) is a smartphone that was designed and marketed by Apple Inc. It is the seventh generation of the iPhone, succeeding the iPhone 5, and unveiled in September 2013, alongside the iPhone 5C.
...
with 720p (1280×720) in late 2013, the latter of which retaines audio and original sensor frame rate, as with all later iPhones. In early 2014, the
Sony Xperia Z2
The Sony Xperia Z2 is an Android-based smartphone unveiled, manufactured, and marketed by Sony and was released in April 2014. Under the codename "Sirius", Xperia Z2 serves as the successor to the Sony Xperia Z1. Like its predecessor, the Xperia ...
and
HTC One M8
The HTC One (M8) (also marketed as the all-new HTC One) is an Android or Windows smartphone manufactured and marketed by HTC. Following a number of leaks that occurred during the months prior, the device was officially unveiled in a press confer ...
adapted this resolution as well. In late 2014, the
iPhone 6
The iPhone 6 and iPhone 6 Plus are smartphones that were designed and marketed by Apple Inc. They are the eighth generation of the iPhone, succeeding the iPhone 5, iPhone 5C and iPhone 5S, and were announced on September 9, 2014, and rele ...
doubled the frame rate to 240fps, and in late 2015, the
iPhone 6s added support for 1080p (1920×1080) at 120 frames per second. In early 2015, the
Galaxy S6 became the first Samsung mobile phone to retain the sensor framerate and audio, and in early 2016, the
Galaxy S7 became the first Samsung mobile phone with 240fps recording, also at 720p.
In early 2015, the ''MT6795'' chipset by
MediaTek
MediaTek Inc. () is a Taiwanese fabless semiconductor company that provides chips for wireless communications, high-definition television, handheld mobile devices like smartphones and tablet computers, navigation systems, consumer multimedia ...
promised 1080p@480fps video recording. The project's status remains indefinite.
Since early 2017, starting with the
Sony Xperia XZ
The Sony Xperia XZ is an Android smartphone manufactured and marketed by Sony. Part of the Xperia X series, the device was announced to the public along with the Xperia X Compact at a press conference held at the annual IFA event on Septembe ...
, smartphones have been released with a slow motion mode that unsustainably records at framerates multiple times as high, by temporarily storing frames on the image sensor's internal burst memory. Such a recording endures few real-time seconds at most.
In late 2017, the
iPhone 8 brought 1080p at 240fps, as well as 2160p at 60fps, followed by the Galaxy S9 in early 2018. In mid-2018, the
OnePlus 6
The OnePlus 6 is an Android smartphone made by OnePlus. It was unveiled on 2 May 2018 and went on sale on 21-22 May 2018.
History
In March 2018, it was announced that the phone would have a "notch", but that there would be an option to hide i ...
brought 720p at 480fps, sustainable for one minute.
In early 2021, the
OnePlus 9 Pro
The OnePlus 9 5G and 9 Pro 5G are Android-based smartphones manufactured by OnePlus, unveiled on March 23, 2021. The phones feature upgraded cameras developed in partnership with Hasselblad.
Specifications Hardware
Both the OnePlus 9 and 9 Pro ...
became the first phone with 2160p at 120fps.
HDR video
The first smartphones to record
HDR video were the early 2013
Sony Xperia Z and mid-2013
Xperia Z Ultra, followed by the early 2014
Galaxy S5
The Samsung Galaxy S5 is an Android-based smartphone unveiled, produced, released and marketed by Samsung Electronics as part of the Samsung Galaxy S series. Unveiled on 24 February 2014 at Mobile World Congress in Barcelona, Spain, it was rele ...
, all at 1080p.
Audio recording
Mobile phones with multiple
microphone
A microphone, colloquially called a mic or mike (), is a transducer that converts sound into an electrical signal. Microphones are used in many applications such as telephones, hearing aids, public address systems for concert halls and publ ...
s usually allow video recording with
stereo audio for spaciality, with Samsung, Sony, and HTC initially implementing it in 2012 on their
Samsung Galaxy S3,
Sony Xperia S
The Sony Xperia S (also known as the Sony Ericsson Xperia NX in Japan) is an Android smartphone from Sony launched at the 2012 Consumer Electronics Show. It is the first Sony-only branded smartphone after Sony acquired Ericsson's stake in Sony ...
, and
HTC One X
The HTC One X is a touchscreen-based, slate-sized smartphone designed and manufactured by HTC. It was released running Android 4.0.3, (upgradeable to 4.2.2) with the HTC Sense 4.0 skin (later upgradeable to 5.0). The One X is powered by the NVID ...
. Apple implemented stereo audio starting with the 2018
iPhone Xs family and
iPhone XR.
Front cameras
= Photo
=
Emphasis is being put on the front camera since the mid-2010s, where front cameras have reached resolutions as high as typical rear cameras, such as the 2015
LG G4 (8 megapixels),
Sony Xperia C5 Ultra (13 megapixels), and 2016
Sony Xperia XA Ultra
The Sony Xperia XA Ultra is an Android smartphone manufactured by Sony Mobile Communications. It was announced in May 2016 and was released in July 2016.
Specifications
Hardware
The device features a 1080p screen, also features a 64-bit 2.0&n ...
(16 megapixels, optically stabilized). The 2015
LG V10
The LG V10 is an Android smartphone manufactured by LG Electronics as part of the LG V series. Announced in September 2015 and released in October 2015, the device shares many similarities with the earlier LG G4. Its main feature is a customiza ...
brought a dual front camera system where the second has a wider angle for group photography. Samsung implemented a front-camera sweep panorama (''panorama selfie'') feature since the
Galaxy Note 4
The Samsung Galaxy Note 4 is an Android smartphone developed and produced by Samsung Electronics. It was unveiled during a Samsung press conference at IFA Berlin on 3 September 2014 and was released globally in October 2014 as successor to th ...
to extend the field of view.
= Video
=
In 2012, the
Galaxy S3 and
iPhone 5
The iPhone 5 is a smartphone that was designed and marketed by Apple Inc. It is the 6th generation iPhone, succeeding both the iPhone 4 and iPhone 4S, and preceding both the iPhone 5S and 5C. It was formally unveiled as part of a press ...
brought
720p
720p (1280×720 px; also called HD ready, standard HD or just HD) is a progressive HDTV signal format with 720 horizontal lines/1280 columns and an aspect ratio (AR) of 16:9, normally known as widescreen HDTV (1.78:1). All major HDTV broadcas ...
HD front video recording (at 30 fps). In early 2013, the
Samsung Galaxy S4,
HTC One M7
HTC One (codenamed and retroactively called M7) is a touchscreen-based Android smartphone designed, developed, and manufactured by HTC. The smartphone was unveiled on 19 February 2013 at press events in New York City and London and is HTC's sev ...
and
Sony Xperia Z brought 1080p Full HD at that framerate, and in late 2014, the
Galaxy Note 4
The Samsung Galaxy Note 4 is an Android smartphone developed and produced by Samsung Electronics. It was unveiled during a Samsung press conference at IFA Berlin on 3 September 2014 and was released globally in October 2014 as successor to th ...
introduced 1440p video recording on the front camera. Apple adapted
1080p
1080p (1920×1080 progressively displayed pixels; also known as Full HD or FHD, and BT.709) is a set of HDTV high-definition video modes characterized by 1,920 pixels displayed across the screen horizontally and 1,080 pixels down the screen ve ...
front camera video with the late 2016
iPhone 7.
In 2019, smartphones started adapting
2160p
4K resolution refers to a horizontal display resolution of approximately 4,000 pixels. Digital television and digital cinematography commonly use several different 4K resolutions. In television and consumer media, 38402160 (4K UHD) is the dominan ...
4K video recording on the front camera, six years after rear camera 2160p commenced with the
Galaxy Note 3.
Display advancements
![G7 power at Best Buy jeh](https://upload.wikimedia.org/wikipedia/commons/6/6b/G7_power_at_Best_Buy_jeh.jpg)
In the early 2010s, larger smartphones with screen sizes of at least diagonal, dubbed "
phablet
A phablet (, ) is a mobile device combining or straddling the size formats of smartphones and tablets. The word is a portmanteau of ''phone'' and ''tablet''.
Phablets feature large displays that complement screen-intensive activity such as mo ...
s", began to achieve popularity, with the 2011
Samsung Galaxy Note series gaining notably wide adoption. In 2013, Huawei launched the
Huawei Mate series
The Huawei Mate series (previously the Huawei Ascend Mate series) is a line of high-end HarmonyOS-powered (formerly Android based) phablet smartphones produced by Huawei, and is one of the flagship smartphones along with the P series. Under the ...
, sporting a HD (1280x720) IPS+ LCD display, which was considered to be quite large at the time.
Some companies began to release smartphones in 2013 incorporating
flexible display
A flexible display or rollable display is an electronic visual display which is flexible in nature, as opposed to the traditional flat screen displays used in most electronic devices. In recent years there has been a growing interest from nume ...
s to create curved form factors, such as the
Samsung Galaxy Round
Samsung Galaxy Round is an Android phablet smartphone produced by Samsung Electronics. Unveiled in October 2013, it is a curved variation of the Galaxy Note 3 that was distinguished by being the first commercially produced smartphone to feature ...
and
LG G Flex
The LG G Flex is an Android phablet developed and manufactured by LG. First unveiled by the company on October 27, 2013 for a release in South Korea, and carrying similarities to its G2 model, the smartphone is the company's first to incorporat ...
.
By 2014,
1440p
1440p is a family of video display resolutions that have a vertical resolution of 1440 pixels. The ''p'' stands for progressive scan, i.e. non-interlaced. The 1440 pixel vertical resolution is double the vertical resolution of 720p, and one-third ...
displays began to appear on high-end smartphones. In 2015, Sony released the
Xperia Z5 Premium, featuring a
4K resolution
4K resolution refers to a horizontal display resolution of approximately 4,000 pixels. Digital television and digital cinematography commonly use several different 4K resolutions. In television and consumer media, 38402160 (4K UHD) is the domi ...
display, although only images and videos could actually be rendered at that resolution (all other software was shown at 1080p).
New trends for smartphone displays began to emerge in 2017, with both LG and Samsung releasing flagship smartphones (
LG G6
The LG G6 is an Android smartphone developed by LG Electronics as part of the LG G series. It was announced during Mobile World Congress on February 26, 2017, as the successor to the 2016 LG G5.
The G6 is distinguished by its 5.7-inch display, wh ...
and
Galaxy S8), utilizing displays with taller
aspect ratios than the common
16:9 ratio, and a high screen-to-body ratio, also known as a "bezel-less design". These designs allow the display to have a larger diagonal measurement, but with a slimmer width than 16:9 displays with an equivalent screen size.
Another trend popularized in 2017 were displays containing tab-like cut-outs at the top-centre—colloquially known as a "notch"—to contain the front-facing camera, and sometimes other sensors typically located along the top bezel of a device. These designs allow for "edge-to-edge" displays that take up nearly the entire height of the device, with little to no bezel along the top, and sometimes a minimal bottom bezel as well. This design characteristic appeared almost simultaneously on the Sharp Aquos S2 and the
Essential Phone
The Essential Phone (officially Phone or PH-1) is a discontinued Android smartphone designed by Android co-founder Andy Rubin, and manufactured, developed and marketed by Essential Products. The phone was announced on May 30, 2017 and released ...
, which featured small circular tabs for their cameras, followed just a month later by the
iPhone X, which used a wider tab to contain a camera and facial scanning system known as
Face ID. The 2016
LG V10
The LG V10 is an Android smartphone manufactured by LG Electronics as part of the LG V series. Announced in September 2015 and released in October 2015, the device shares many similarities with the earlier LG G4. Its main feature is a customiza ...
had a precursor to the concept, with a portion of the screen wrapped around the camera area in the top-left corner, and the resulting area marketed as a "second" display that could be used for various supplemental features.
![SamsungGalaxyS20plus5G128G2020SMG9860TaiwanFrontReady20200910](https://upload.wikimedia.org/wikipedia/commons/e/ea/SamsungGalaxyS20plus5G128G2020SMG9860TaiwanFrontReady20200910.jpg)
Other variations of the practice later emerged, such as a "
hole-punch" camera (such as those of the
Honor
Honour (British English) or honor (American English; see spelling differences) is the idea of a bond between an individual and a society as a quality of a person that is both of social teaching and of personal ethos, that manifests itself as a ...
View 20, and Samsung's
Galaxy A8s and
Galaxy S10
The Samsung Galaxy S10 is a line of Android-based smartphones manufactured, released and marketed by Samsung Electronics as part of the Samsung Galaxy S series. The Galaxy S10 series is the tenth generation of the Samsung Galaxy S, its flagship ...
)—eschewing the tabbed "notch" for a circular or rounded-rectangular cut-out within the screen instead, while
Oppo released the first "all-screen" phones with no notches at all, including one with a mechanical front camera that pops up from the top of the device (
Find X), and a 2019 prototype for a front-facing camera that can be embedded and hidden below the display, using a special partially-translucent screen structure that allows light to reach the
image sensor
An image sensor or imager is a sensor that detects and conveys information used to make an image. It does so by converting the variable attenuation of light waves (as they pass through or reflect off objects) into signals, small bursts of c ...
below the panel. The first implementation was the
ZTE
ZTE Corporation is a Chinese partially state-owned technology company that specializes in telecommunication. Founded in 1985, ZTE is listed on both the Hong Kong and Shenzhen Stock Exchanges.
ZTE's core business is wireless, exchange, op ...
Axon 20 5G, with a 32 MP sensor manufactured by Visionox.
Displays supporting
refresh rate
The refresh rate (or "vertical refresh rate", "vertical scan rate", terminology originating with the cathode ray tubes) is the number of times per second that a raster-based display device displays a new image. This is independent from frame rate ...
s higher than 60 Hz (such as 90 Hz or 120 Hz) also began to appear on smartphones in 2017; initially confined to "gaming" smartphones such as the
Razer Phone (2017) and
Asus ROG Phone (2018), they later became more common on flagship phones such as the
Pixel 4
The Pixel 4 and Pixel 4 XL are a pair of Android smartphones designed, developed, and marketed by Google as part of the Google Pixel product line. They collectively serve as the successors to the Pixel 3 and Pixel 3 XL. They were officially ...
(2019) and
Samsung Galaxy S21 series (2021). Higher refresh rates allow for smoother motion and lower input latency, but often at the cost of battery life. As such, the device may offer a means to disable high refresh rates, or be configured to automatically reduce the refresh rate when there is low on-screen motion.
Multi-tasking
An early implementation of multiple simultaneous tasks on a smartphone display are the
picture-in-picture video playback mode ("pop-up play") and "live video list" with playing video thumbnails of the 2012
Samsung Galaxy S3, the former of which was later delivered to the 2011
Samsung Galaxy Note through a software update. Later that year, a
split-screen
Split screen may refer to:
* Split screen (computing), dividing graphics into adjacent parts
* Split screen (video production), the visible division of the screen
* ''Split Screen'' (TV series), 1997–2001
* Split-Screen Level, a bug in the vid ...
mode was implemented on the
Galaxy Note 2
The Samsung Galaxy Note II (or Galaxy Note 2) is an Android phablet smartphone. Unveiled on August 29, 2012 and released in October 2012, the Galaxy Note II is a successor to the original Galaxy Note, incorporating improved stylus functionality ...
, later retrofitted on the Galaxy S3 through the "premium suite upgrade".
The earliest implementation of
desktop and laptop-like windowing was on the 2013
Samsung Galaxy Note 3.
Foldable smartphones
Smartphones utilizing
flexible displays
A flexible display or rollable display is an electronic visual display which is flexible in nature, as opposed to the traditional flat screen displays used in most electronic devices. In recent years there has been a growing interest from nume ...
were theorized as possible once manufacturing costs and production processes were feasible. In November 2018, the startup company Royole unveiled the first commercially available
foldable smartphone, the Royole FlexPai. Also that month, Samsung presented a prototype phone featuring an "Infinity Flex Display" at its developers conference, with a smaller, outer display on its "cover", and a larger, tablet-sized display when opened. Samsung stated that it also had to develop a new polymer material to coat the display as opposed to glass. Samsung officially announced the
Galaxy Fold
The Samsung Galaxy Fold is an Android-based foldable smartphone developed by Samsung Electronics. Unveiled on March 20, 2019, it was released on September 6, 2019 in South Korea. The device is capable of being folded open to expose a 7.3-inch ...
, based on the previously demonstrated prototype, in February 2019 for an originally-scheduled release in late-April.
Due to various durability issues with the display and hinge systems encountered by early reviewers, the release of the Galaxy Fold was delayed to September to allow for design changes.
In November 2019, Motorola unveiled a variation of the concept with its re-imagining of the
Razr, using a horizontally-folding display to create a
clamshell form factor inspired by its previous
feature phone range of the same name. Samsung would unveil a similar device known as the
Galaxy Z Flip the following February.
Other developments in the 2010s
The first smartphone with a
fingerprint reader
Fingerprint scanners are security systems of biometrics. They are used in police stations, security industries, smartphones, and other mobile devices.
Function
Everyone has patterns of friction ridges on their fingers, and it is this pattern t ...
was the
Motorola Atrix 4G
The Motorola Atrix 4G (also known as MB860, ME860 in Asia market, MB861 in Korean market) is an Android-based smartphone by Motorola, introduced in CES 2011 on January 5, 2011. It was made available in the first quarter of 2011. It was introduc ...
in 2011.
In September 2013, the
iPhone 5S
The iPhone 5S (stylized and marketed as iPhone 5s) is a smartphone that was designed and marketed by Apple Inc. It is the seventh generation of the iPhone, succeeding the iPhone 5, and unveiled in September 2013, alongside the iPhone 5C.
...
was unveiled as the first smartphone on a major U.S. carrier since the Atrix to feature this technology.
Once again, the iPhone popularized this concept. One of the barriers of fingerprint reading amongst consumers was security concerns, however
Apple
An apple is an edible fruit produced by an apple tree (''Malus domestica''). Apple trees are cultivated worldwide and are the most widely grown species in the genus '' Malus''. The tree originated in Central Asia, where its wild ancest ...
was able to address these concerns by encrypting this fingerprint data onto the A7 Processor located inside the phone as well as make sure this information could not be accessed by third-party applications and is not stored in iCloud or Apple servers
In 2012, Samsung introduced the
Galaxy S3 (GT-i9300) with retrofittable
wireless charging
Inductive charging (also known as wireless charging or cordless charging) is a type of wireless power transfer. It uses electromagnetic induction to provide electricity to portable devices. Inductive charging is also used in vehicles, power too ...
, pop-up video playback,
4G-
LTE variant (GT-i9305)
quad-core processor.
In 2013,
Fairphone launched its first ''"socially ethical"'' smartphone at the
London Design Festival
London Design Festival is a citywide design event that takes place over nine days every September across London. It was conceived by Sir John Sorrell and Ben Evans CBE in 2003 and celebrated its 20th edition in September 2022.
In an article by ...
to address concerns regarding the sourcing of materials in the manufacturing
followed by
Shiftphone
Shiftphone is a modular, easy to repair smartphone created by the company SHIFT in Germany. The company emphasizes fair trade and ecology similar to Fairphone. Instead of tantalum capacitors made from coltan, ceramic capacitors are used for the ...
in 2015. In late 2013, QSAlpha commenced production of a smartphone designed entirely around security, encryption and identity protection.
In October 2013,
Motorola Mobility
Motorola Mobility LLC, marketed as Motorola, is an American consumer electronics manufacturer primarily producing smartphones and other mobile devices running Android. It is a subsidiary of the Chinese multinational technology company Lenovo.;;
...
announced
Project Ara, a concept for a
modular smartphone platform that would allow users to customize and upgrade their phones with add-on modules that attached magnetically to a frame. Ara was retained by Google following its sale of Motorola Mobility to
Lenovo
Lenovo Group Limited, often shortened to Lenovo ( , ), is a Chinese multinational technology company specializing in designing, manufacturing, and marketing consumer electronics, personal computers, software, business solutions, and related se ...
,
but was shelved in 2016.
That year, LG and Motorola both unveiled smartphones featuring a limited form of modularity for accessories; the
LG G5 allowed accessories to be installed via the removal of its battery compartment,
while the
Moto Z
Moto Z is an Android smartphone developed by Motorola Mobility. Unveiled on June 9, 2016, as its flagship model for the year, the Moto Z is distinguished by the "Moto Mods" technosystem which allows case accessories to be magnetically attached t ...
utilizes accessories attached magnetically to the rear of the device.
Microsoft, expanding upon the concept of Motorola's short-lived "Webtop", unveiled functionality for its
Windows 10 operating system for phones that allows supported devices to be
docked for use with a PC-styled
desktop environment
In computing, a desktop environment (DE) is an implementation of the desktop metaphor made of a bundle of programs running on top of a computer operating system that share a common graphical user interface (GUI), sometimes described as a grap ...
.
Samsung and LG used to be the ''"last standing"'' manufacturers to offer flagship devices with user-replaceable batteries.
But in 2015, Samsung succumbed to the
minimalism
In visual arts, music and other media, minimalism is an art movement that began in post–World War II in Western art, most strongly with American visual arts in the 1960s and early 1970s. Prominent artists associated with minimalism include Do ...
trend set by Apple, introducing the
Galaxy S6 without a user-replaceable battery.
In addition, Samsung was criticised for pruning long-standing features such as
MHL, Micro
USB 3.0,
water resistance and
MicroSD
Secure Digital, officially abbreviated as SD, is a proprietary non-volatile flash memory card format developed by the SD Association (SDA) for use in portable devices.
The standard was introduced in August 1999 by joint efforts between SanDi ...
card support, of which the latter two came back in 2016 with the
Galaxy S7 and S7 Edge.
As of 2015, the global
median
In statistics and probability theory, the median is the value separating the higher half from the lower half of a data sample, a population, or a probability distribution. For a data set, it may be thought of as "the middle" value. The basic f ...
for smartphone ownership was 43%.
Statista
Statista is an online platform specialized in market and consumer data, which offers statistics & reports, market insights, cosumer insights and company insights in German, English, Spanish and French. In addition to publicly available thi ...
forecast that 2.87 billion people would own smartphones in 2020.
Major technologies that began to trend in 2016 included a focus on
virtual reality
Virtual reality (VR) is a simulated experience that employs pose tracking and 3D near-eye displays to give the user an immersive feel of a virtual world. Applications of virtual reality include entertainment (particularly video games), edu ...
and
augmented reality
Augmented reality (AR) is an interactive experience that combines the real world and computer-generated content. The content can span multiple sensory modalities, including visual, auditory, haptic, somatosensory and olfactory. AR can be de ...
experiences catered towards smartphones, the newly introduced
USB-C
USB-C (properly known as USB Type-C) is a 24-pin USB connector system with a rotationally symmetrical Electrical connector, connector. The designation C refers only to the connector's physical configuration or form factor and should not be co ...
connector, and improving LTE technologies.
In 2016, adjustable
screen resolution known from desktop operating systems was introduced to smartphones for power saving, whereas variable screen
refresh rate
The refresh rate (or "vertical refresh rate", "vertical scan rate", terminology originating with the cathode ray tubes) is the number of times per second that a raster-based display device displays a new image. This is independent from frame rate ...
s were popularized in 2020.
In 2018, the first smartphones featuring fingerprint readers embedded within
OLED
An organic light-emitting diode (OLED or organic LED), also known as organic electroluminescent (organic EL) diode, is a light-emitting diode (LED) in which the emissive electroluminescent layer is a film of organic compound that emits light i ...
displays were announced, followed in 2019 by an implementation using an ultrasonic sensor on the
Samsung Galaxy S10.
In 2019, the majority of smartphones released have more than one camera, are waterproof with IP67 and IP68 ratings, and unlock using facial recognition or fingerprint scanners.
Designs first implemented by Apple have been replicated by other vendors several times. These include a sealed body that does not allow replacing the battery, a lack of the physical audio connecter (since the iPhone 7 from 2016), a screen with a cut-out area at the top for the earphone and front-facing camera and sensors (colloquially known as "notch"; since the iPhone X from 2017), the exclusion of a charging wall adapter from the scope of delivery (since the iPhone 12 from 2019), and a camera user interface with circular and usually solid-colour shutter button and a camera mode selector using perpendicular text and separate camera modes for photo and video (since iOS 7 from 2013).
Other developments in the 2020s
In 2020, the first smartphones featuring high-speed
5G network capability were announced.
Since 2020, smartphones have decreasingly been shipped with rudimentary accessories like a
power adapter
An AC adapter or AC/DC adapter is a type of external power supply, often enclosed in a case similar to an AC plug. Other common names include wall wart, power brick, wall charger, and power adapter. Adapters for battery-powered equipment may ...
and
headphones
Headphones are a pair of small loudspeaker drivers worn on or around the head over a user's ears. They are electroacoustic transducers, which convert an electrical signal to a corresponding sound. Headphones let a single user listen to an a ...
that have historically been almost invariably within the scope of delivery. This trend was initiated with Apple's
iPhone 12, followed by Samsung and Xiaomi on the
Galaxy S21 and
Mi 11 respectively, months after having
mocked the same through advertisements. The reason cited is reducing environmental footprint, though reaching raised charging rates supported by newer models demands a new charger shipped through separate packaging with its own environmental footprint.
![Librem5 phone convergence - screen keyboard mouse](https://upload.wikimedia.org/wikipedia/commons/3/3e/Librem5_phone_convergence_-_screen_keyboard_mouse.jpg)
With the development of the
PinePhone and
Librem 5 in the 2020s, there are intensified efforts to make open source
GNU/Linux for smartphones a major alternative to iOS and Android. Moreover, associated software enabled
convergence
Convergence may refer to:
Arts and media Literature
*''Convergence'' (book series), edited by Ruth Nanda Anshen
*Convergence (comics), "Convergence" (comics), two separate story lines published by DC Comics:
**A four-part crossover storyline that ...
(beyond convergent and
hybrid apps) by allowing the smartphones to be used like a desktop computer when connected to a keyboard, mouse and monitor.
Hardware
![Samsung Galaxy S6 edge (17448278539)](https://upload.wikimedia.org/wikipedia/commons/9/91/Samsung_Galaxy_S6_edge_%2817448278539%29.jpg)
A typical smartphone contains a number of
metal–oxide–semiconductor
The metal–oxide–semiconductor field-effect transistor (MOSFET, MOS-FET, or MOS FET) is a type of field-effect transistor (FET), most commonly fabricated by the controlled oxidation of silicon. It has an insulated gate, the voltage of which d ...
(MOS)
integrated circuit
An integrated circuit or monolithic integrated circuit (also referred to as an IC, a chip, or a microchip) is a set of electronic circuits on one small flat piece (or "chip") of semiconductor material, usually silicon. Large numbers of tiny ...
(IC) chips,
which in turn contain billions of tiny
MOS field-effect transistors (MOSFETs).
A typical smartphone contains the following MOS IC chips:
*
Application processor (CMOS system-on-a-chip)
* Flash memory (floating-gate MOS memory)
* Cellular modem (baseband RF CMOS)
* RF transceiver (RF CMOS)
* Phone camera
image sensor
An image sensor or imager is a sensor that detects and conveys information used to make an image. It does so by converting the variable attenuation of light waves (as they pass through or reflect off objects) into signals, small bursts of c ...
(CMOS image sensor)
* Power management integrated circuit (power MOSFETs)
* Display driver (LCD or LED driver)
* Wireless communication chips (
Wi-Fi
Wi-Fi () is a family of wireless network protocols, based on the IEEE 802.11 family of standards, which are commonly used for local area networking of devices and Internet access, allowing nearby digital devices to exchange data by radio waves ...
,
Bluetooth
Bluetooth is a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances and building personal area networks (PANs). In the most widely used mode, transmission power is limi ...
, GPS receiver)
* Sound chip (audio codec and power amplifier)
* Gyroscope
* Capacitive sensing, Capacitive touchscreen controller (ASIC and Digital signal processor, DSP)
* RF power amplifier (LDMOS)
Some are also equipped with an FM radio receiver, a hardware notification LED, and an infrared transmitter for use as remote control. Few have additional #Sensors, sensors such as thermometer for measuring ambient temperature, hygrometer for humidity, and a sensor for ultraviolet ray measurement.
Few exotic smartphones designed around specific purposes are equipped with uncommon hardware such as a projector (Samsung Beam i8520 and Samsung Galaxy Beam i8530), optical zoom lenses (
Samsung Galaxy S4 Zoom
The Samsung Galaxy S4 Zoom is a phone with camera hybrid with a 10x optical zoom (24–240 mm 35 mm equivalent) with f/3.1-6.3 lens with built-in optical image stabilizer and a standard xenon flash. It was introduced in July 2013.
The ...
and
Samsung Galaxy K Zoom
The Samsung Galaxy S4 Zoom is a phone with camera hybrid with a 10x optical zoom (24–240 mm 35 mm equivalent) with f/3.1-6.3 lens with built-in optical image stabilizer and a standard xenon flash. It was introduced in July 2013.
The ...
), thermal camera, and even PMR446 (walkie-talkie radio) transceiver.
Central processing unit
Smartphones have central processing units (CPUs), similar to those in computers, but optimised to operate in low power environments. In smartphones, the CPU is typically integrated in a CMOS (complementary
metal–oxide–semiconductor
The metal–oxide–semiconductor field-effect transistor (MOSFET, MOS-FET, or MOS FET) is a type of field-effect transistor (FET), most commonly fabricated by the controlled oxidation of silicon. It has an insulated gate, the voltage of which d ...
) system-on-a-chip (SoC) microprocessor, application processor.
The performance of mobile CPU depends not only on the clock rate (generally given in multiples of hertz) but also on the memory hierarchy. Because of these challenges, the performance of mobile phone CPUs is often more appropriately given by scores derived from various standardized tests to measure the real effective performance in commonly used applications.
Buttons
![HTC_Desire_-_optic_navigation](https://upload.wikimedia.org/wikipedia/commons/9/9e/HTC_Desire_-_optic_navigation.jpeg)
Smartphones are typically equipped with a power button and volume buttons. Some pairs of volume buttons are unified. Some are equipped with a dedicated camera shutter button. Units for outdoor use may be equipped with an "SOS" emergency call and "PTT" (push-to-talk button). The presence of physical front-side buttons such as the
home
A home, or domicile, is a space used as a permanent or semi-permanent residence for one or many humans, and sometimes various companion animals. It is a fully or semi sheltered space and can have both interior and exterior aspects to it. ...
and navigation buttons has decreased throughout the 2010s, increasingly becoming replaced by capacitive touch sensors and simulated (on-screen) buttons.
As with classic mobile phones, early smartphones such as the Samsung Omnia II were equipped with buttons for accepting and declining phone calls. Due to the advancements of functionality besides phone calls, these have increasingly been replaced by navigation buttons such as "menu" (also known as "options"), "back", and "tasks". Some early 2010s smartphones such as the HTC Desire were additionally equipped with a "Search" button (🔍) for quick access to a web search engine or apps' internal search feature.
Since 2013, smartphones' home buttons started integrating fingerprint scanners, starting with the
iPhone 5s
The iPhone 5S (stylized and marketed as iPhone 5s) is a smartphone that was designed and marketed by Apple Inc. It is the seventh generation of the iPhone, succeeding the iPhone 5, and unveiled in September 2013, alongside the iPhone 5C.
...
and Samsung Galaxy S5.
Functions may be assigned to button combinations. For example, screenshots can usually be taken using the home and power buttons, with a short press on iOS and one-second holding Android OS, the two most popular mobile operating systems. On smartphones with no physical home button, usually the volume-down button is instead pressed with the power button. Some smartphones have a screenshot and possibly screencast shortcuts in the navigation button bar or the power button menu.
Display
![Livraria do Senado (22622160063)](https://upload.wikimedia.org/wikipedia/commons/0/0e/Livraria_do_Senado_%2822622160063%29.jpg)
One of the main characteristics of smartphones is the Display device, screen. Depending on the device's design, the screen fills most or nearly all of the space on a device's front surface. Many smartphone displays have an
aspect ratio of
16:9, but taller aspect ratios became more common in 2017, as well as the aim to eliminate bezels by extending the display surface to as close to the edges as possible.
Screen sizes
Screen sizes are measured in diagonal inches. Phones with screens larger than 5.2 inches are often called "
phablet
A phablet (, ) is a mobile device combining or straddling the size formats of smartphones and tablets. The word is a portmanteau of ''phone'' and ''tablet''.
Phablets feature large displays that complement screen-intensive activity such as mo ...
s". Smartphones with screens over 4.5 inches in size are commonly difficult to use with only a single hand, since most thumbs cannot reach the entire screen surface; they may need to be shifted around in the hand, held in one hand and manipulated by the other, or used in place with both hands. Due to design advances, some modern smartphones with large screen sizes and "edge-to-edge" designs have compact builds that improve their ergonomics, while the shift to taller aspect ratios have resulted in phones that have larger screen sizes whilst maintaining the ergonomics associated with smaller 16:9 displays.
Panel types
Liquid-crystal displays (LCDs) and organic light-emitting diode (OLED) displays are the most common. Some displays are integrated with pressure-sensitive digitizers, such as those developed by Wacom (company), Wacom and
Samsung
The Samsung Group (or simply Samsung) ( ko, 삼성 ) is a South Korean multinational manufacturing conglomerate headquartered in Samsung Town, Seoul, South Korea. It comprises numerous affiliated businesses, most of them united under the ...
, and Apple's Force Touch system. A few phones, such as the YotaPhone prototype, are equipped with a low-power electronic paper rear display, as used in e-book readers.
Alternative input methods
![Mobile_URL_tooltip](https://upload.wikimedia.org/wikipedia/commons/b/b2/Mobile_URL_tooltip.png)
Some devices are equipped with additional input methods such as a stylus for higher precision input and hovering detection, and/or a Touchscreen#Self-capacitance, self-capacitive touch screens layer for floating finger detection. The latter has been implemented on few phones such as the
Samsung Galaxy S4, Samsung Galaxy Note 3, Note 3, Samsung Galaxy S5, S5, Samsung Galaxy Alpha, Alpha, and Sony Xperia Sola, making the Galaxy Note 3 the only smartphone with both so far.
Hovering can enable preview tooltips such as on the video player's seek bar, in text messages, and quick contacts on the dial pad, as well as lock screen animations, and the simulation of a mouseover, hovering mouse cursor on web sites.
Some styluses support hovering as well and are equipped with a button for quick access to relevant tools such as digital post-it notes and highlighting of text and elements when dragging while pressed, resembling drag selection using a computer mouse. Some series such as the
Samsung Galaxy Note series and LG G Stylus series have an integrated tray to store the stylus in.
Few devices such as the
iPhone 6s until
iPhone Xs and Huawei Mate S are equipped with a Force Touch, pressure-sensitive touch screen, where the pressure may be used to simulate a gas pedal in video games, access to preview windows and shortcut menus, controlling the typing cursor, and a weight scale, the latest of which has been rejected by Apple from the App Store (iOS/iPadOS), App Store.
Some early 2010s HTC smartphones such as the HTC Desire, HTC Desire (Bravo) and HTC Legend are equipped with an optical track pad for scrolling and selection.
Notification light
Many smartphones except Apple iPhones are equipped with low-power light-emitting diodes besides the screen that are able to notify the user about incoming messages, missed calls, low battery levels, and facilitate locating the mobile phone in darkness, with marginial power consumption.
To distinguish between the sources of notifications, the colour combination and blinking pattern can vary. Usually three diodes in red, green, and blue (RGB) are able to create a multitude of colour combinations.
Sensors
Smartphones are equipped with a multitude of sensors to enable system features and third-party applications.
Common sensors
Accelerometers and
gyroscope
A gyroscope (from Ancient Greek γῦρος ''gŷros'', "round" and σκοπέω ''skopéō'', "to look") is a device used for measuring or maintaining orientation and angular velocity. It is a spinning wheel or disc in which the axis of rot ...
s enable automatic control of screen rotation. Uses by third-party software include bubble level simulation. An ambient light sensor allows for automatic screen brightness and contrast adjustment, and an RGB sensor enables the adaption of screen colour.
Many mobile phones are also equipped with a
barometer
A barometer is a scientific instrument that is used to measure air pressure in a certain environment. Pressure tendency can forecast short term changes in the weather. Many measurements of air pressure are used within surface weather analysis ...
sensor to measure air pressure, such as Samsung since 2012 with the
Galaxy S3, and Apple since 2014 with the
iPhone 6
The iPhone 6 and iPhone 6 Plus are smartphones that were designed and marketed by Apple Inc. They are the eighth generation of the iPhone, succeeding the iPhone 5, iPhone 5C and iPhone 5S, and were announced on September 9, 2014, and rele ...
. It allows estimating and detecting changes in altitude.
A
magnetometer
A magnetometer is a device that measures magnetic field or magnetic dipole moment. Different types of magnetometers measure the direction, strength, or relative change of a magnetic field at a particular location. A compass is one such device, ...
can act as a digital magnetic compass, digital compass by measuring Earth's magnetic field.
Rare sensors
Samsung equips their flagship smartphones since the 2014
Galaxy S5
The Samsung Galaxy S5 is an Android-based smartphone unveiled, produced, released and marketed by Samsung Electronics as part of the Samsung Galaxy S series. Unveiled on 24 February 2014 at Mobile World Congress in Barcelona, Spain, it was rele ...
and
Galaxy Note 4
The Samsung Galaxy Note 4 is an Android smartphone developed and produced by Samsung Electronics. It was unveiled during a Samsung press conference at IFA Berlin on 3 September 2014 and was released globally in October 2014 as successor to th ...
with a heart rate sensor to assist in fitness-related uses and act as a shutter key for the front-facing camera.
So far, only the 2013
Samsung Galaxy S4 and Samsung Galaxy Note 3, Note 3 are equipped with an thermometer, ambient temperature sensor and a hygrometer, humidity sensor, and only the Samsung Galaxy Note 4, Note 4 with an ultraviolet radiation sensor which could warn the user about excessive exposure.
A rear infrared
laser
A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation. The word "laser" is an acronym for "light amplification by stimulated emission of radiation". The ...
beam for distance measurement can enable
time-of-flight camera
A time-of-flight camera (ToF camera), also known as time-of-flight sensor (ToF sensor), is a range imaging camera system for measuring distances between the camera and the subject for each point of the image based on time-of-flight, the round ...
functionality with accelerated autofocus, as implemented on select LG mobile phones starting with
LG G3
The LG G3 is an Android smartphone developed by LG Electronics as part of the LG G series. First released in South Korea on May 28, 2014, it is a successor to 2013's LG G2. Inheriting design elements from the G2, such as its thin screen bezels ...
and
LG V10
The LG V10 is an Android smartphone manufactured by LG Electronics as part of the LG V series. Announced in September 2015 and released in October 2015, the device shares many similarities with the earlier LG G4. Its main feature is a customiza ...
.
Due to their currently rare occurrence among smartphones, not much software to utilize these sensors has been developed yet.
Storage
While eMMC (''embedded multi media card'') flash storage was most commonly used in mobile phones, its successor, Universal Flash Storage, UFS (''Universal Flash Storage'') with higher transfer rates emerged throughout the 2010s for upper-class devices.
;Capacity
While the internal storage capacity of mobile phones has been near-stagnant during the first half of the 2010s, it has increased steeper during its second half, with Samsung Telecommunications, Samsung for example increasing the available internal storage options of their flagship class units from 32 GB to 512 GB within only 2 years between 2016 and 2018.
Memory cards
![Huawei_U8950D_no_cover](https://upload.wikimedia.org/wikipedia/commons/0/05/Huawei_U8950D_no_cover.JPG)
The space for data storage of some mobile phones can be expanded using MicroSD#Mobile phones, MicroSD memory cards, whose capacity has multiplied throughout the 2010s (→ ). Benefits over USB on the go storage and cloud storage include offline availability and privacy, not reserving and protruding from the charging port, no connection instability or latency (engineering), latency, no dependence on voluminous data plans, and preservation of the limited rewriting cycles of the device's permanent internal storage. Large amounts of data can be moved immediately between devices by changing memory cards, and data can be read externally should the smartphone be inoperable.
In case of technical brick (electronics), defects which make the device unusable or unboot (computing), bootable as a result of liquid damage, fall damage, screen damage, bendgate, bending damage, malware, or bogus software update, system updates, etc., data stored on the memory card is likely data recovery, rescueable externally, while data on the inaccessible internal storage would be data loss, lost. A memory card can usually immediately be re-used in a different memory-card-enabled device with no necessity for prior file transfers.
Some dual-SIM mobile phones are equipped with a hybrid slot, where one of the two slots can be occupied by either a SIM card or a memory card. Some models, typically of higher end, are equipped with three slots including one dedicated memory card slot, for simultaneous dual-SIM and memory card usage.
;Physical location
The location of both SIM and memory card slots vary among devices, where they might be located accessibly behind the back cover or else behind the battery, the latter of which denies hot swapping.
Mobile phones with non-removable rear cover typically house SIM and memory cards in a small tray on the handset's frame, ejected by inserting a needle tool into a pinhole.
Some earlier mid-range phones such as the 2011 Samsung Galaxy Fit (smartphone), Samsung Galaxy Fit and Samsung Galaxy Ace, Ace have a sideways memory card slot on the frame covered by a cap that can be opened without tool.
File transfer
Originally, mass storage access was commonly enabled to computers through USB. Over time, mass storage access was removed, leaving the Media Transfer Protocol as protocol for USB file transfer, due to its non-exclusive access ability where the computer is able to access the storage without it being locked away from the mobile phone's software for the duration of the connection, and no necessity for common file system support, as communication is done through an abstraction layer.
However, unlike mass storage, Media Transfer Protocol lacks parallelism, meaning that only a single transfer can run at a time, for which other transfer requests need to wait to finish. This, for example, denies browsing photos and playing back videos from the device during an active file transfer. Some programs and devices lack support for MTP. In addition, the direct access and random access of files through MTP is not supported. Any file is wholly downloaded from the device before opened.
Sound
Some audio quality enhancing features, such as Voice over LTE and HD Voice have appeared and are often available on newer smartphones. Sound quality can remain a problem due to the design of the phone, the quality of the cellular network and compression algorithms used in long-distance calls. Audio quality can be improved using a VoIP application over WiFi. Cellphones have small speakers so that the user can use a speakerphone feature and talk to a person on the phone without holding it to their ear. The small speakers can also be used to listen to digital audio files of music or speech or watch videos with an audio component, without holding the phone close to the ear.
Some mobile phones such as the
HTC One M8
The HTC One (M8) (also marketed as the all-new HTC One) is an Android or Windows smartphone manufactured and marketed by HTC. Following a number of leaks that occurred during the months prior, the device was officially unveiled in a press confer ...
and the
Sony Xperia Z2
The Sony Xperia Z2 is an Android-based smartphone unveiled, manufactured, and marketed by Sony and was released in April 2014. Under the codename "Sirius", Xperia Z2 serves as the successor to the Sony Xperia Z1. Like its predecessor, the Xperia ...
are equipped with Stereophonic sound, stereophonic speakers to create spacial sound when in horizontal orientation.
Audio connector
The Phone connector (audio)#Miniature size, 3.5mm headphone receptible (colloquialism, coll. "''headphone jack''") allows the immediate operation of passive headphones, as well as connection to other external auxiliary audio appliances. Among devices equipped with the connector, it is more commonly located at the bottom (charging port side) than on the top of the device.
The decline of the connector's availability among newly released mobile phones among all major vendors commenced in 2016 with its lack on the Apple
iPhone 7. An adapter reserving the charging port can retrofit the plug.
Battery-powered, wireless
Bluetooth
Bluetooth is a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances and building personal area networks (PANs). In the most widely used mode, transmission power is limi ...
headphones are an alternative. Those tend to be costlier however due to their need for internal hardware such as a Bluetooth transceiver, and a Bluetooth coupling is required ahead of each operation.
Battery
A smartphone typically uses a
lithium-ion battery
A lithium-ion or Li-ion battery is a type of rechargeable battery which uses the reversible reduction of lithium ions to store energy. It is the predominant battery type used in portable consumer electronics and electric vehicles. It also s ...
due to its high energy density.
Batteries chemically wear down as a result of repeated charging and discharging throughout ordinary usage, losing both energy capacity and output power, which results in loss of processing speeds followed by system outages. Battery capacity may be reduced to 80% after few hundred recharges, and the drop in performance accelerates with time.
Some mobile phones are designed with batteries that can be interchanged upon expiration by the end user, usually by opening the back cover. While such a design had initially been used in most mobile phones, including those with touch screen that were not Apple iPhones, it has largely been usurped throughout the 2010s by permanently built-in, non-replaceable batteries; a design practice criticized for Planned obsolescence#Batteries, planned obsolescence.
Charging
![USB battery charger](https://upload.wikimedia.org/wikipedia/commons/c/c0/Cheero_powerbank_%26_Samsung_Galaxy_S4_20140910.jpg)
Due to limitations of electrical currents that existing USB cables' copper wires could handle, charging protocols which make use of elevated voltages such as Qualcomm Quick Charge and MediaTek Pump Express have been developed to increase the power throughput for faster charging, to maximize the usage time without restricted ergonomy and to minimize the time a device needs to be attached to a power source.
The smartphone's integrated charge controller (IC) requests the elevated voltage from a supported mobile phone charger, charger. "VOOC" by Oppo, also marketed as "dash charge", took the counter approach and increased current to cut out some heat produced from internally regulating the arriving voltage in the end device down to the battery's charging terminal voltage, but is incompatible with existing USB cables, as it requires the thicker copper wires of high-current USB cables. Later, USB Power Delivery (''USB-PD'') was developed with the aim to standardize the negotiation of charging parameters across devices of up to 100 Watts, but is only supported on cables with USB-C on both endings due to the connector's dedicated PD channels.
While charging rates have been increasing, with 15 watts in 2014, 20 Watts in 2016, and 45 watts in 2018, the power throughput may be throttled down significantly during operation of the device.
Wireless charging has been widely adapted, allowing for intermittent recharging without wearing down the charging port through frequent reconnection, with Qi (standard), ''Qi'' being the most common standard, followed by Powermat. Due to the lower efficiency of wireless power transmission, charging rates are below that of wired charging, and more heat is produced at similar charging rates.
By the end of 2017, smartphone battery life has become generally adequate; however, earlier smartphone battery life was poor due to the weak batteries that could not handle the significant power requirements of the smartphones' computer systems and color screens.
Smartphone users purchase additional chargers for use outside the home, at work, and in cars and by buying portable external "battery packs". External battery packs include generic models which are connected to the smartphone with a cable, and custom-made models that "piggyback" onto a smartphone's case. In 2016, Samsung had to recall millions of the Galaxy Note 7 smartphones due to an explosive battery issue. For consumer convenience, inductive charging, wireless charging stations have been introduced in some hotels, bars, and other public spaces.
Cameras
Cameras have become standard features of smartphones. As of 2019 phone cameras are now a highly competitive area of differentiation between models, with advertising campaigns commonly based on a focus on the quality or capabilities of a device's main cameras.
Images are usually saved in the
JPEG
JPEG ( ) is a commonly used method of lossy compression for digital images, particularly for those images produced by digital photography. The degree of compression can be adjusted, allowing a selectable tradeoff between storage size and imag ...
file format; some high-end phones since the mid-2010s also have Raw image format, RAW imaging capability.
Space constraints
Typically smartphones have at least one main rear-facing camera and a lower-resolution front-facing camera for "selfies" and video chat. Owing to the limited depth available in smartphones for
image sensor
An image sensor or imager is a sensor that detects and conveys information used to make an image. It does so by converting the variable attenuation of light waves (as they pass through or reflect off objects) into signals, small bursts of c ...
s and Lens, optics, rear-facing cameras are often housed in a "bump" that's thicker than the rest of the phone. Since increasingly thin mobile phones have more abundant horizontal space than the depth that is necessary and used in dedicated cameras for better lenses, there's additionally a trend for phone manufacturers to include multiple cameras, with each optimized for a different purpose (Telephoto lens, telephoto, Wide-angle lens, wide angle, etc.).
Viewed from back, rear cameras are commonly located at the top center or top left corner. A cornered location benefits by not requiring other hardware to be packed around the camera module while increasing ergonomy, as the lens is less likely to be covered when held horizontally.
Modern advanced smartphones have cameras with Image stabilization#Optical image stabilization, optical image stabilisation (OIS), larger sensors, bright lenses, and even optical zoom plus Raw image format, RAW images. High-dynamic-range imaging, HDR, "Bokeh mode" with multi lenses and multi-shot Night mode camera, night modes are now also familiar. Many new smartphone camera features are being enabled via computational photography Digital image processing, image processing and multiple specialized lenses rather than larger sensors and lenses, due to the constrained space available inside phones that are being made as slim as possible.
Dedicated camera button
Some mobile phones such as the Samsung i8000 Omnia 2, some Nokia Lumias and some Sony Xperias are equipped with a physical camera shutter button.
Those with two pressure levels resemble the point-and-shoot intuition of dedicated
compact camera
A point-and-shoot camera, also known as a compact camera and sometimes abbreviated to P&S, is a still camera designed primarily for simple operation. Most use focus free lenses or autofocus for focusing, automatic systems for setting the exposu ...
s. The camera button may be used as a shortcut (computing), shortcut to quickly and ergonomy, ergonomically launch the camera software, as it is located more accessibly inside a pocket than the power button.
Back cover materials
Back covers of smartphones are typically made of polycarbonate, aluminium, or glass. Polycarbonate back covers may be glossy or matte, and possibly textured, like dotted on the
Galaxy S5
The Samsung Galaxy S5 is an Android-based smartphone unveiled, produced, released and marketed by Samsung Electronics as part of the Samsung Galaxy S series. Unveiled on 24 February 2014 at Mobile World Congress in Barcelona, Spain, it was rele ...
or leathered on the
Galaxy Note 3 and Note 4.
While polycarbonate back covers may be perceived as less "premium" among fashion- and fad, trend-oriented users, its utilitarian strengths and technical benefits include durability and shock absorption, greater elasticity (physics), elasticity against permanent bending like metal, inability to shatter like glass, which facilitates designing it removable; better manufacturing cost efficiency, and no blockage of radio signals or wireless power like metal.
Accessories
A wide range of accessories are sold for smartphones, including Mobile phone accessories#Cases, cases, #Memory_cards, memory cards, screen protectors, Battery charger#Mobile phone charger, chargers, wireless charging, wireless power stations, USB On-The-Go adapters (for connecting USB drives and or, in some cases, a HDMI cable to an external monitor),
MHL adapters, add-on batteries, power banks,
headphones
Headphones are a pair of small loudspeaker drivers worn on or around the head over a user's ears. They are electroacoustic transducers, which convert an electrical signal to a corresponding sound. Headphones let a single user listen to an a ...
, combined headphone-microphones (which, for example, allow a person to privately conduct Telephone call, calls on the device without holding it to the ear), and
Bluetooth
Bluetooth is a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances and building personal area networks (PANs). In the most widely used mode, transmission power is limi ...
-enabled powered speakers that enable users to listen to media from their smartphones wirelessly.
Cases range from relatively inexpensive rubber or soft plastic cases which provide moderate protection from bumps and good protection from scratches to more expensive, heavy-duty cases that combine a rubber padding with a hard outer shell. Some cases have a "book"-like form, with a cover that the user opens to use the device; when the cover is closed, it protects the screen. Some "book"-like cases have additional pockets for credit cards, thus enabling people to use them as wallets.
Accessories include products sold by the manufacturer of the smartphone and compatible products made by other manufacturers.
However, some companies, like
Apple
An apple is an edible fruit produced by an apple tree (''Malus domestica''). Apple trees are cultivated worldwide and are the most widely grown species in the genus '' Malus''. The tree originated in Central Asia, where its wild ancest ...
, stopped including chargers with smartphones in order to "reduce carbon footprint," etc., causing many customers to pay extra for charging adapters.
Software
Mobile operating systems
A mobile operating system (or mobile OS) is an operating system for phones, tablet computer, tablets, smartwatches, or other mobile devices.
Mobile operating systems combine features of a personal computer operating system with other features useful for mobile or handheld use; usually including, and most of the following considered essential in modern mobile systems; a touchscreen, Cellular network, cellular,
Bluetooth
Bluetooth is a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances and building personal area networks (PANs). In the most widely used mode, transmission power is limi ...
, Wi-Fi Protected Access,
Wi-Fi
Wi-Fi () is a family of wireless network protocols, based on the IEEE 802.11 family of standards, which are commonly used for local area networking of devices and Internet access, allowing nearby digital devices to exchange data by radio waves ...
, Global Positioning System (GPS) mobile navigation, video camera, video- and digital camera, single-frame picture cameras, speech recognition, Sound recording and reproduction, voice recorder, portable media player, music player, near field communication, and infrared blaster. By Q1 2018, over 383 million smartphones were sold with 85.9 percent running
Android, 14.1 percent running iOS and a negligible number of smartphones running other OSes. Android alone is more popular than the popular desktop operating system Windows, and in general, smartphone use (even without tablets) exceeds desktop use. Other well-known mobile operating systems are
Flyme OS
Meizu Technology Co., Ltd. () is a Chinese consumer electronics manufacturer based in Zhuhai, Guangdong. Founded in 2003 by Jack Wong, Meizu began as a manufacturer of MP3 players and later MP4 players. In 2008, Meizu moved its focus to smartph ...
and Harmony OS.
Mobile devices with mobile communications abilities (e.g., smartphones) contain two mobile operating systemsthe main user-facing software platform is supplemented by a second low-level proprietary real-time operating system which operates the radio and other hardware. Research has shown that these low-level systems may contain a range of security vulnerabilities permitting malicious base stations to gain high levels of control over the mobile device.
Mobile app
A mobile app is a computer program designed to run on a mobile device, such as a smartphone. The term "app" is a short-form of the term "software application".
Application stores
The introduction of Apple's App Store for the iPhone and iPod Touch in July 2008 popularized manufacturer-hosted list of mobile app distribution platforms, online distribution for third-party applications (software and computer programs) focused on a single platform. There are a huge variety of apps, including video games, music products and business tools. Up until that point, smartphone application distribution depended on
third-party sources providing applications for multiple platforms, such as GetJar, Handango, Handmark, and PocketGear. Following the success of the App Store, other smartphone manufacturers launched application stores, such as Google's Android Market (later renamed to the Google Play Store) and RIM's BlackBerry App World, Android-related app stores like Aptoide, Cafe Bazaar, F-Droid, GetJar, and Opera Mobile Store. In February 2014, 93% of mobile developers were targeting smartphones first for mobile app development.
List of current smartphone brands
*Apple iPhone
*
Asus
*Gionee
*Google Pixel
*
Honor
Honour (British English) or honor (American English; see spelling differences) is the idea of a bond between an individual and a society as a quality of a person that is both of social teaching and of personal ethos, that manifests itself as a ...
*HTC
*
Huawei
Huawei Technologies Co., Ltd. ( ; ) is a Chinese multinational technology corporation headquartered in Shenzhen, Guangdong, China. It designs, develops, produces and sells telecommunications equipment, consumer electronics and various sma ...
*Infinix
*iQOO
*Itel Mobile, Itel
*
Lenovo
Lenovo Group Limited, often shortened to Lenovo ( , ), is a Chinese multinational technology company specializing in designing, manufacturing, and marketing consumer electronics, personal computers, software, business solutions, and related se ...
*
Meizu
Meizu Technology Co., Ltd. () is a Chinese consumer electronics manufacturer based in Zhuhai, Guangdong. Founded in 2003 by Jack Wong, Meizu began as a manufacturer of MP3 players and later MP4 players. In 2008, Meizu moved its focus to smar ...
*Motorola Mobility, Motorola
*
Nokia
Nokia Corporation (natively Nokia Oyj, referred to as Nokia) is a Finnish multinational telecommunications, information technology, and consumer electronics corporation, established in 1865. Nokia's main headquarters are in Espoo, Finland, i ...
*Nothing (technology company), Nothing
*Nubia Technology, Nubia
*OnePlus
*
Oppo
*POCO (company), POCO
*Realme
*Redmi
*Samsung Galaxy
*
Sharp
Sharp or SHARP may refer to:
Acronyms
* SHARP (helmet ratings) (Safety Helmet Assessment and Rating Programme), a British motorcycle helmet safety rating scheme
* Self Help Addiction Recovery Program, a charitable organisation founded in 199 ...
*Sony Xperia
*Tecno Mobile, Tecno
*Umidigi
*vivo (technology company), Vivo
*Xiaomi
*
ZTE
ZTE Corporation is a Chinese partially state-owned technology company that specializes in telecommunication. Founded in 1985, ZTE is listed on both the Hong Kong and Shenzhen Stock Exchanges.
ZTE's core business is wireless, exchange, op ...
This is a dynamic list and may not contain some or all manufacturer
Sales
Since 1996, smartphone shipments have had positive growth. In November 2011, 27% of all photographs created were taken with camera-equipped smartphones. In September 2012, a study concluded that 4 out of 5 smartphone owners use the device to shop online. Global smartphone sales surpassed the sales figures for feature phones in early 2013.
Worldwide shipments of smartphones topped 1 billion units in 2013, up 38% from 2012's 725 million, while comprising a 55% share of the mobile phone market in 2013, up from 42% in 2012. In 2013, smartphone sales began to decline for the first time. In Q1 2016 for the first time the shipments dropped by 3 percent :wikt:year-over-year, year on year. The situation was caused by the maturing China market. A report by NPD shows that fewer than 10% of US citizens have bought $1,000+ smartphones, as they are too expensive for most people, without introducing particularly innovative features, and amid
Huawei
Huawei Technologies Co., Ltd. ( ; ) is a Chinese multinational technology corporation headquartered in Shenzhen, Guangdong, China. It designs, develops, produces and sells telecommunications equipment, consumer electronics and various sma ...
,
Oppo and Xiaomi introducing products with similar feature sets for lower prices. In 2019, smartphone sales declined by 3.2%, the largest in smartphone history, while China and India were credited with driving most smartphone sales worldwide. It is predicted that widespread adoption of 5G will help drive new smartphone sales.
By manufacturer
In 2011,
Samsung
The Samsung Group (or simply Samsung) ( ko, 삼성 ) is a South Korean multinational manufacturing conglomerate headquartered in Samsung Town, Seoul, South Korea. It comprises numerous affiliated businesses, most of them united under the ...
had the highest shipment market share worldwide, followed by
Apple
An apple is an edible fruit produced by an apple tree (''Malus domestica''). Apple trees are cultivated worldwide and are the most widely grown species in the genus '' Malus''. The tree originated in Central Asia, where its wild ancest ...
. In 2013, Samsung had 31.3% market share, a slight increase from 30.3% in 2012, while Apple was at 15.3%, a decrease from 18.7% in 2012.
Huawei
Huawei Technologies Co., Ltd. ( ; ) is a Chinese multinational technology corporation headquartered in Shenzhen, Guangdong, China. It designs, develops, produces and sells telecommunications equipment, consumer electronics and various sma ...
, LG Corporation, LG and
Lenovo
Lenovo Group Limited, often shortened to Lenovo ( , ), is a Chinese multinational technology company specializing in designing, manufacturing, and marketing consumer electronics, personal computers, software, business solutions, and related se ...
were at about 5% each, significantly better than 2012 figures, while others had about 40%, the same as the previous years figure. Only Apple lost market share, although their shipment volume still increased by 12.9%; the rest had significant increases in shipment volumes of 36–92%.
In Q1 2014, Samsung had a 31% share and Apple had 16%. In Q4 2014, Apple had a 20.4% share and Samsung had 19.9%.
In Q2 2016, Samsung had a 22.3% share and Apple had 12.9%. In Q1 2017, IDC reported that Samsung was first placed, with 80 million units, followed by Apple with 50.8 million, Huawei with 34.6 million,
Oppo with 25.5 million and Vivo (technology company), Vivo with 22.7 million.
Samsung's mobile business is half the size of Apple's, by revenue. Apple business increased very rapidly in the years 2013 to 2017. Realme, a brand owned by Oppo, is the fastest-growing phone brand worldwide since Q2 2019. In China, Huawei and
Honor
Honour (British English) or honor (American English; see spelling differences) is the idea of a bond between an individual and a society as a quality of a person that is both of social teaching and of personal ethos, that manifests itself as a ...
, a brand owned by Huawei, have 46% of market share combined and posted 66% annual growth as of 2019, amid growing Chinese nationalism. In 2019, Samsung had a 74% market share of 5G smartphones in South Korea.
By operating system
Use
Contemporary use and convergence
The rise in popularity of touchscreen smartphones and mobile apps distributed via app stores along with rapidly advancing Cellular network, network, mobile processor, and Computer data storage, storage technologies led to a Technological convergence, convergence where separate mobile phones, Personal organizer, organizers, and
portable media player
A portable media player (PMP) (also including the related digital audio player (DAP)) is a portable consumer electronics device capable of storing and playing digital media such as audio, images, and video files. The data is typically stored o ...
s were replaced by a smartphone as the single device most people carried.
Advances in Image sensor, digital camera sensors and on-device Digital image processing, image processing software more gradually led to smartphones replacing simpler Point-and-shoot camera, cameras for photographs and video recording.
The built-in Global navigation satellite systems, GPS capabilities and List of online map services, mapping apps on smartphones largely replaced stand-alone
satellite navigation
A satellite navigation or satnav system is a system that uses satellites to provide autonomous geo-spatial positioning. It allows satellite navigation devices to determine their location ( longitude, latitude, and altitude/ elevation) to hig ...
Personal navigation assistant#Market developments, devices, and paper Road map, maps became less common.
Mobile gaming on smartphones greatly grew in popularity, allowing many people to use them in place of handheld game consoles, and some companies tried creating game console/phone hybrids based on phone hardware and software. People frequently have chosen not to get Landline, fixed-line telephone service in favor of smartphones. Streaming media#Music streaming platforms, Music streaming apps and services have grown rapidly in popularity, serving the same use as listening to music stations on a terrestrial or satellite Radio receiver, radio. Streaming media, Streaming video services are easily accessed via smartphone apps and can be used in place of watching television. People have often stopped wearing wristwatches in favor of checking the time on their smartphones, and many use the clock features on their phones in place of alarm clocks. Mobile phones can also be used as a digital note taking, text editing and memorandum device whose computerization facilitates searching of entries.
Additionally, Global Internet usage#Broadband usage, in many lesser technologically developed regions smartphones are people's first and only means of Mobile broadband, Internet access due to their portability, with personal computers being relatively uncommon outside of business use. The cameras on smartphones can be used to photograph documents and send them via email or Text messaging, messaging in place of using
fax (facsimile) machines. Mobile payment, Payment apps and services on smartphones allow people to make less use of wallets, purses, credit and debit cards, and cash. Mobile banking apps can allow people to deposit checks simply by photographing them, eliminating the need to take the physical check to an Automated teller machine, ATM or teller. Guide book apps can take the place of paper travel and restaurant/business guides, museum brochures, and dedicated Audio tour#Smartphone tours, audio guide equipment.
Mobile banking and payment
![Mobile payment 03](https://upload.wikimedia.org/wikipedia/commons/2/22/Mobile_payment_03.JPG)
In many countries, mobile phones are used to provide mobile banking services, which may include the ability to transfer cash payments by secure SMS text message. Kenya's M-PESA mobile banking service, for example, allows customers of the mobile phone operator Safaricom to hold cash balances which are recorded on their SIM cards. Cash can be deposited or withdrawn from M-PESA accounts at Safaricom retail outlets located throughout the country and can be transferred electronically from person to person and used to pay bills to companies.
Branchless banking has been successful in South Africa and the Philippines. A pilot project in Bali was launched in 2011 by the International Finance Corporation and an Indonesian bank, Bank Mandiri.
Another application of mobile banking technology is Zidisha, a US-based nonprofit micro-lending platform that allows residents of developing countries to raise small business loans from Web users worldwide. Zidisha uses mobile banking for loan disbursements and repayments, transferring funds from lenders in the United States to borrowers in rural Africa who have mobile phones and can use the Internet.
Mobile payments were first trialled in Finland in 1998 when two Coca-Cola vending machines in Espoo were enabled to work with SMS payments. Eventually, the idea spread and in 1999, the Philippines launched the country's first commercial mobile payments systems with mobile operators Globe Telecom, Globe and Smart Communications, Smart.
Some mobile phones can make
mobile payment
A mobile payment, also referred to as mobile money, mobile money transfer and mobile wallet, is any of various payment processing services operated under financial regulations and performed from or via a mobile device, as the cardinal class of ...
s via direct mobile billing schemes, or through contactless payments if the phone and the point of sale support near field communication (NFC). Enabling contactless payments through NFC-equipped mobile phones requires the co-operation of manufacturers, network operators, and retail merchants.
Facsimile
Some mobile apps, apps allows for sending and receiving Fax, facsimile (Fax), over a smartphone, including facsimile data (composed of raster Binary image, bi-level graphics) generated directly and digitally from Document file format, document and Image file formats, image file formats.
Criticism and issues
Social impacts
In 2012, University of Southern California study found that Safe sex, unprotected adolescent sexuality, adolescent sexual activity was more common among owners of smartphones. A study conducted by the Rensselaer Polytechnic Institute's (RPI) Lighting Research Center (LRC) concluded that smartphones, or any backlit devices, can seriously affect Stages of sleep, sleep cycles.
Some persons might become psychologically attached to smartphones resulting in anxiety when separated from the devices. A "smombie" (a combination of "smartphone" and "zombie") is a walking person using a smartphone and not paying attention as they walk, possibly risking an accident in the process, an increasing social phenomenon.
The issue of slow-moving smartphone users led to the temporary creation of a "mobile lane" for walking in Chongqing, China.
The issue of distracted smartphone users led the city of Augsburg, Germany to embed pedestrian traffic lights in the pavement.
While driving
![Range Rover mapping app](https://upload.wikimedia.org/wikipedia/commons/0/03/Range_Rover_mapping_app.jpg)
Mobile phone use while driving—including Telephone call, calling,
text messaging
Text messaging, or texting, is the act of composing and sending electronic messages, typically consisting of alphabetic and numeric characters, between two or more users of mobile devices, desktops/laptops, or another type of compatible comput ...
, playing media,
web browsing, Video game, gaming, using mapping apps or operating other phone features—is common but controversial, since it is widely considered dangerous due to what is known as distracted driving. Being distracted while operating a motor vehicle has been shown to increase the risk of accidents. In September 2010, the US National Highway Traffic Safety Administration (NHTSA) reported that 995 people were killed by drivers distracted by phones. In March 2011 a US insurance company, State Farm Insurance, announced the results of a study which showed 19% of drivers surveyed accessed the Internet on a smartphone while driving.
Many jurisdictions prohibit the use of mobile phones while driving. In Egypt, Israel, Japan, Portugal and Singapore, both handheld and hands-free telephone call, calling on a mobile phone (which uses a speakerphone) is banned. In other countries, including the UK and France, and in many US states, calling is only banned on handheld phones, while hands-free calling is permitted.
A 2011 study reported that over 90% of college students surveyed text (initiate, reply or read) while driving.
The scientific literature on the danger of driving while sending a text message from a mobile phone, or texting while driving, is limited. A simulation study at the University of Utah found a sixfold increase in distraction-related accidents when texting. Due to the complexity of smartphones that began to grow more after, this has introduced additional difficulties for law enforcement officials when attempting to distinguish one usage from another in drivers using their devices. This is more apparent in countries which ban both handheld and hands-free usage, rather than those which ban handheld use only, as officials cannot easily tell which function of the phone is being used simply by looking at the driver. This can lead to drivers being stopped for using their device illegally for a call when, in fact, they were using the device legally, for example, when using the phone's incorporated controls for car stereo, GPS or satnav.
![NocellphonesSouthsidePlaceTX](https://upload.wikimedia.org/wikipedia/commons/c/cd/NocellphonesSouthsidePlaceTX.JPG)
A 2010 study reviewed the incidence of phone use while cycling and its effects on behavior and safety. In 2013 a national survey in the US reported the number of drivers who reported using their phones to access the Internet while driving had risen to nearly one of four. A study conducted by the University of Vienna examined approaches for reducing inappropriate and problematic use of mobile phones, such as using phones while driving.
Accidents involving a driver being distracted by being in a Telephone call, call on a phone have begun to be prosecuted as negligence similar to speeding. In the United Kingdom, from 27 February 2007, motorists who are caught using a handheld phone while driving will have three penalty points added to their license in addition to the fine of £60.
This increase was introduced to try to stem the increase in drivers ignoring the law.
Japan prohibits all use of phones while driving, including use of hands-free devices. New Zealand has banned handheld phone use since 1 November 2009. Many states in the United States have banned text messaging on phones while driving. Illinois became the 17th American state to enforce this law.
As of July 2010, 30 states had banned texting while driving, with Kentucky becoming the most recent addition on July 15.
Public Health Law Research maintains a list of distracted driving laws in the United States. This database of laws provides a comprehensive view of the provisions of laws that restrict the use of mobile devices while driving for all 50 states and the District of Columbia between 1992, when first law was passed through December 1, 2010. The dataset contains information on 22 dichotomous, continuous or categorical variables including, for example, activities regulated (e.g., texting versus talking, hands-free versus handheld calls, web browsing, gaming), targeted populations, and exemptions.
Legal
A "patent war" between Samsung and Apple started when the latter claimed that the original Samsung Galaxy S (2010 smartphone), Galaxy S Android phone copied the interfaceand possibly the hardwareof Apple's iOS for the
iPhone 3GS
The iPhone 3GS (originally styled iPhone 3G S) is a smartphone that was designed and marketed by Apple Inc. It is the third generation iPhone and the successor to the iPhone 3G. It was unveiled on June 8, 2009 at the WWDC 2009 which took pl ...
. There was also smartphone patents licensing and litigation involving Sony Mobile, Google, Apple Inc., Samsung Electronics, Samsung, Microsoft,
Nokia
Nokia Corporation (natively Nokia Oyj, referred to as Nokia) is a Finnish multinational telecommunications, information technology, and consumer electronics corporation, established in 1865. Nokia's main headquarters are in Espoo, Finland, i ...
, Motorola, HTC,
Huawei
Huawei Technologies Co., Ltd. ( ; ) is a Chinese multinational technology corporation headquartered in Shenzhen, Guangdong, China. It designs, develops, produces and sells telecommunications equipment, consumer electronics and various sma ...
and
ZTE
ZTE Corporation is a Chinese partially state-owned technology company that specializes in telecommunication. Founded in 1985, ZTE is listed on both the Hong Kong and Shenzhen Stock Exchanges.
ZTE's core business is wireless, exchange, op ...
, among others. The conflict is part of the Technology patent wars, wider "patent wars" between multinational technology and software corporations. To secure and increase market share, companies granted a patent can sue to prevent competitors from using the methods the patent covers. Since the 2010s the number of lawsuits, counter-suits, and trade complaints based on patents and Industrial design designs in the market for smartphones, and devices based on Mobile operating system, smartphone OSes such as
Android and iOS, has increased significantly. Initial suits, countersuits, rulings, license agreements, and other major events began in 2009 as the smartphone market stated to grow more rapidly by 2012.
Medical
With the rise in number of mobile medical apps in the market place, government regulatory agencies raised concerns on the safety of the use of such applications. These concerns were transformed into regulation initiatives worldwide with the aim of safeguarding users from untrusted medical advice. According to the findings of these medical experts in recent years, excessive smartphone use in society may lead to headaches, sleep disorders and insufficient sleep, while severe smartphone addiction may lead to physical health problems, such as hunchback, muscle relaxation and uneven nutrition.
Impacts on cognition and mental health
There is a debate about beneficial and detrimental impacts of smartphones or smartphone-uses on cognition and mental health.
Security
Smartphone malware is easily distributed through an insecure
app store
An App Store (or app marketplace) is a type of digital distribution platform for computer software called applications, often in a mobile context. Apps provide a specific set of functions which, by definition, do not include the running of the c ...
.
[Mobile Malware Development Continues To Rise, Android Leads The Way](_blank)
Often, malware is hidden in Copyright infringement of software, pirated versions of legitimate apps, which are then distributed through third-party app stores. Malware risk also comes from what is known as an "update attack", where a legitimate application is later changed to include a malware component, which users then install when they are notified that the app has been updated.
As well, one out of three robberies in 2012 in the United States involved the theft of a mobile phone. An online petition has urged smartphone makers to install kill switches in their devices. In 2014, Apple's "Find my iPhone" and Google's "Android Device Manager" can locate, disable, and wipe the data from phones that have been lost or stolen. With BlackBerry Protect in OS version 10.3.2, devices can be rendered unrecoverable to even BlackBerry's own Operating System recovery tools if incorrectly authenticated or dissociated from their account.
Leaked documents published by WikiLeaks, codenamed Vault 7 and dated from 2013 to 2016, detail the capabilities of the United States Central Intelligence Agency (CIA) to perform electronic surveillance and cyber warfare, including the ability to compromise the operating systems of most smartphones (including iOS and
Android). In 2021, journalists and researchers reported the discovery of spyware, called Pegasus (spyware), Pegasus, developed and distributed by a private company which can and has been used to infect iOS and
Android smartphones often – partly via use of Zero-day (computing), 0-day exploits – without the need for any user-interaction or significant clues to the user and then be used to exfiltrate data, track user locations, capture film through its camera, and activate the microphone at any time. Analysis Packet analyzer, of data traffic by popular smartphones running variants of Android found substantial by-default data collection and sharing with no opt-out by this pre-installed software.
Guidelines for mobile device security were issued by NIST and many other organizations. For conducting a private, in-person meeting, at least one site recommends that the user switch the smartphone off and disconnect the battery.
Sleep
Using smartphones late at night can disturb sleep, due to the blue light and brightly lit screen, which affects melatonin levels and sleep cycles. In an effort to alleviate these issues, "Night Mode" functionality to change the color temperature of a screen to a warmer hue based on the time of day to reduce the amount of blue light generated became available through several apps for Android and the f.lux software for Jailbreak (iPhone OS), jailbroken iPhones. iOS 9, iOS 9.3 integrated a similar, system-level feature known as "Night Shift (software), Night Shift." Several Android device manufacturers bypassed Google's initial reluctance to make Night Mode a standard feature in Android and included software for it on their hardware under varying names, before Android Oreo added it to the OS for compatible devices.
It has also been theorized that for some users, addiction to use of their phones, especially before they go to bed, can result in "ego depletion." Many people also use their phones as alarm clocks, which can also lead to loss of sleep.
Lifespan
![Day_4_Agbogloshie_(25891029818)](https://upload.wikimedia.org/wikipedia/commons/7/74/Day_4_Agbogloshie_%2825891029818%29.jpg)
In mobile phones released since the second half of the 2010s, operational life span commonly is limited by built-in batteries which are not designed to be interchangeable. The life expectancy of batteries depends on usage intensity of the powered device, where activity (longer usage) and tasks demanding more energy expire the battery earlier.
Lithium-ion battery, Lithium-ion and Lithium polymer battery, lithium-polymer batteries, those commonly powering Mobile computing#Portable computing devices, portable electronics, additionally wear down more from fuller charge and deeper discharge cycles, and when unused for an extended amount of time while depleted, where self-discharging may lead to a harmful depth of discharge.
See also
* Comparison of smartphones
* E-reader
* Lists of mobile computers
* List of mobile app distribution platforms
* Media Transfer Protocol
* Mobile Internet device
* Portable media player
* Second screen
* Smartphone kill switch
* Smartphone zombie
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Notes
References
External links
*
{{Authority control
Smartphones
Cloud clients
Consumer electronics
Information appliances
Mobile computers
Personal computing