Xiaomi Mi 2
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Xiaomi Mi 2
Xiaomi Mi 2 (often referred to as Xiaomi Phone 2, Chinese: 小米手机2), is an Android smartphone produced by Xiaomi Tech. The device features a quad-core 1.5 GHz Qualcomm Snapdragon S4 Pro as its CPU. The device initially sold for ¥1999 in China. Specifications Hardware The casing of the Xiaomi Mi2 is mostly made from plastic, with SIM card slots located inside. The microUSB port is located at the bottom of the device with the audio jack located at the top of the device. The power and volume keys were located on the right side of device. Near the top of the device are a front-facing camera, proximity sensors, and a notification LED. In particular, the proximity sensors are mostly used to detect whether the device is in a pocket or not. The device is widely available in white, green, yellow, blue, red and pink color finishes. The device's display is larger than its predecessor, with a 4.3-inch, 720p IPS LCD capacitive touchscreen with a resolution of ~342ppi, and Drago ...
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Xiaomi
Corporation (; ), commonly known as Xiaomi and registered as Xiaomi Inc., is a Chinese designer and manufacturer of consumer electronics and related software, home appliances, and household items. Behind Samsung, it is the second largest manufacturer of smartphones in the world, most of which run the MIUI operating system. The company is ranked 338th and is the youngest company on the ''Fortune'' Global 500. Xiaomi was founded in 2010 in Beijing by now multi- billionaire Lei Jun when he was 40 years old, along with six senior associates. Lei had founded Kingsoft as well as Joyo.com, which he sold to Amazon for $75 million in 2004. In August 2011, Xiaomi released its first smartphone and, by 2014, it had the largest market share of smartphones sold in China. Initially the company only sold its products online; however, it later opened brick and mortar stores. By 2015, it was developing a wide range of consumer electronics. In 2020, the company sold 146.3 million smartphones ...
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USB On-The-Go
USB On-The-Go (USB OTG or just OTG) is a specification first used in late 2001 that allows USB devices, such as Tablet computer, tablets or smartphones, to act as a host, allowing other USB devices, such as USB flash drives, digital cameras, computer mouse, mouse or computer keyboard, keyboards, to be attached to them. Use of USB OTG allows those devices to switch back and forth between the roles of host and device. A mobile phone may read from removable media as the host device, but present itself as a USB Mass Storage Device when connected to a host computer. USB OTG introduces the concept of a device performing both Host and Peripheral roles whenever two USB devices are connected and one of them is a USB OTG device, they establish a communication link. The device controlling the link is called the Host, while the other is called the Peripheral. USB OTG defines two roles for devices: OTG A-device and OTG B-device, specifying which side supplies power to the link, and which in ...
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MIUI
MIUI (pronunciation: ''Me You I'') is an Android (operating system), AndroidFork (software development), -based mobile operating system developed and maintained by Xiaomi independently of Google exclusively for its smartphones. MIUI includes various features such as theme support. It is the basis for other operating systems created by Xiaomi: MIUI for POCO, MIUI for Pad, MIUI for Watch, and MIUI for TV (PatchWall). There are different versions for each Xiaomi phone, and each version has variants according to the regions in which the phone is sold, such as China, Japan, Pakistan, Russia, Indonesia, India, Taiwan and Turkey. Xiaomi has released some smartphones with Android One while others have MIUI, based on the current version of Android. Xiaomi devices usually get three Android version updates, but get MIUI updates for four years. The first MIUI ROM was based on Android (operating system), Android Android Froyo, 2.2.x Froyo and was initially developed in the Chinese language ...
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Notification LED
A Notification LED is a small RGB or monochrome LED light usually present on the front-facing screen bezel (display side) of smartphones and feature phones whose purpose is to blink or pulse to notify the phone user of missed calls, incoming SMS messages, notifications from other apps, low battery warning, etc., and optionally to facilitate locating the mobile phone in darkness. It usually pulses in a continuous way to draw the attention of the user. It is a part of the device's notification system that uses a cloud-powered push notification service to relay remote notification messages to the user, or local notifications. Similar to audio notifications, a notification LED is a very battery-efficient way to inform the user of new notifications without turning on the screen at all. Overview In any mobile phone or smartphone, battery life is an important consideration and the display is the component that consumes the maximum battery when it is fully lit up. In regular usage, a us ...
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MicroUSB
The initial versions of the USB standard specified connectors that were easy to use and that would have acceptable life spans; revisions of the standard added smaller connectors useful for compact portable devices. Higher-speed development of the USB standard gave rise to another family of connectors to permit additional data paths. All versions of USB specify cable properties; version 3.x cables include additional data paths. The USB standard included power supply to peripheral devices; modern versions of the standard extend the power delivery limits for battery charging and devices requiring up to 100 watts. USB has been selected as the standard charging format for many mobile phones, reducing the proliferation of proprietary chargers. Connectors The three sizes of USB connectors are the default or ''standard'' format intended for desktop or portable equipment, the ''mini'' intended for mobile equipment, which was deprecated when it was replaced by the thinner ''micro'' si ...
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Engadget
''Engadget'' ( ) is a multilingual technology blog network with daily coverage of gadgets and consumer electronics. ''Engadget'' manages ten blogs four of which are written in English and six have international versions with independent editorial staff. It has been operated by Yahoo since September 2021. History ''Engadget'' was founded by former '' Gizmodo'' technology weblog editor and co-founder Peter Rojas. ''Engadget'' was the largest blog in Weblogs, Inc., a blog network with over 75 weblogs, including ''Autoblog'' and ''Joystiq,'' which formerly included ''Hackaday''. Weblogs Inc. was purchased by AOL in 2005. Launched in March 2004, ''Engadget'' is updated multiple times a day with articles on gadgets and consumer electronics. It also posts rumors about the technological world, frequently offers opinion within its stories, and produces the weekly Engadget Podcast that covers tech and gadget news stories that happened during the week. On December 30, 2009, ''Engadget' ...
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Snapdragon (system On Chip)
Snapdragon is a suite of system on a chip (SoC) semiconductor products for mobile devices designed and marketed by Qualcomm Technologies Inc. The Snapdragon's central processing unit (CPU) uses the ARM architecture. A single SoC may include multiple CPU cores, an Adreno graphics processing unit (GPU), a Snapdragon wireless modem, a Hexagon digital signal processor (DSP), a Qualcomm Spectra image signal processor (ISP) and other software and hardware to support a smartphone's global positioning system (GPS), camera, video, audio, gesture recognition and AI acceleration. As such, Qualcomm often refers to the Snapdragon as a "mobile platform" (e.g. Snapdragon 865 5G Mobile Platform). Snapdragon semiconductors are embedded in devices of various systems, including Android, Windows Phone and netbooks. They are also used in cars, wearable devices and other devices. In addition to the processors, the Snapdragon line includes modems, Wi-Fi chips and mobile charging products. The Sna ...
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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, 4G, CDMA2000, TD-SCDMA and WCDMA mobile communications standards. Qualcomm was established in 1985 by Irwin M. Jacobs and six other co-founders. Its early research into CDMA wireless cell phone technology was funded by selling a two-way mobile digital satellite communications system known as Omnitracs. After a heated debate in the wireless industry, the 2G standard was adopted with Qualcomm's CDMA patents incorporated. Afterwards there was a series of legal disputes about pricing for licensing patents required by the standard. Over the years, Qualcomm has expanded into selling semiconductor products in a predominantly fabless manufacturing model. It also developed semiconductor components or software for vehicles, watches, laptops, wi- ...
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Xiaomi Tech
Corporation (; ), commonly known as Xiaomi and registered as Xiaomi Inc., is a Chinese designer and manufacturer of consumer electronics and related software, home appliances, and household items. Behind Samsung, it is the second largest manufacturer of smartphones in the world, most of which run the MIUI operating system. The company is ranked 338th and is the youngest company on the ''Fortune'' Global 500. Xiaomi was founded in 2010 in Beijing by now multi-billionaire Lei Jun when he was 40 years old, along with six senior associates. Lei had founded Kingsoft as well as Joyo.com, which he sold to Amazon for $75 million in 2004. In August 2011, Xiaomi released its first smartphone and, by 2014, it had the largest market share of smartphones sold in China. Initially the company only sold its products online; however, it later opened brick and mortar stores. By 2015, it was developing a wide range of consumer electronics. In 2020, the company sold 146.3 million ...
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Smartphone
A smartphone is a portable computer device that combines mobile telephone and computing functions into one unit. They are distinguished from feature phones by their stronger hardware capabilities and extensive mobile operating systems, which facilitate wider software, internet (including web browsing over mobile broadband), and multimedia functionality (including music, video, cameras, and gaming), alongside core phone functions such as voice calls and text messaging. Smartphones typically contain a number of metal–oxide–semiconductor (MOS) integrated circuit (IC) chips, include various sensors that can be leveraged by pre-included and third-party software (such as a magnetometer, proximity sensors, barometer, gyroscope, accelerometer and more), and support wireless communications protocols (such as Bluetooth, Wi-Fi, or satellite navigation). Early smartphones were marketed primarily towards the enterprise market, attempting to bridge the functionality of ...
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Android (operating System)
Android is a mobile operating system based on a modified version of the Linux kernel and other open-source software, designed primarily for touchscreen mobile devices such as smartphones and tablets. Android is developed by a consortium of developers known as the Open Handset Alliance and commercially sponsored by Google. It was unveiled in November 2007, with the first commercial Android device, the HTC Dream, being launched in September 2008. Most versions of Android are proprietary. The core components are taken from the Android Open Source Project (AOSP), which is free and open-source software (FOSS) primarily licensed under the Apache License. When Android is installed on devices, the ability to modify the otherwise free and open-source software is usually restricted, either by not providing the corresponding source code or by preventing reinstallation through technical measures, thus rendering the installed version proprietary. Most Android devices ship with additional ...
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CBS Interactive
Paramount Streaming (formerly CBS Digital Media Group, CBS Interactive, ViacomCBS Streaming), a division of Paramount Global, oversees the company’s streaming technology and offers direct-to-consumer services, free, premium and pay. These include Pluto TV, which has more than 250 live and original channels, and Paramount+, a subscription service that combines breaking news, live sports, and premium entertainment. History As CBS Interactive On May 30, 2007, CBS Interactive acquired Last.fm for £140 million (US$280 million). On June 30, 2008, CNET, CNET Networks was acquired by CBS and the assets were merged into CBS Interactive, including Metacritic, GameSpot, TV.com, and Movietome. On March 15, 2012, it was announced that CBS Interactive acquired video game-based website Giant Bomb and comic book-based website Comic Vine from Whiskey Media, who sold off their other remaining websites to BermanBraun. This occasion marked the return of video game journalism, video game jou ...
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