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CopperheadOS
CopperheadOS is a mobile operating system for smartphones, based on the Android mobile platform. It adds privacy and security features to the official releases of the Android Open Source Project by Google. CopperheadOS is developed by Copperhead, a Canadian information security company. It is licensed under Creative Commons BY-NC-SA 4.0, although its source code is not available for public download. CopperheadOS supports smartphones in the Google Pixel product line; other devices are not targeted in order to preserve the resources of the development team. It has several security features not found in stock Android, such as a hardened version of the Linux kernel, and the ability to use separate passwords for unlocking the device and for encryption. Rather than use the Google Play Store found on most Android devices, CopperheadOS ships with the F-Droid store in order to reduce the risk of users installing malicious apps. Development of CopperheadOS began in 2014, and the operating ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mobile Operating System
A mobile operating system is an operating system for mobile phones, tablets, smartwatches, smartglasses, or other non-laptop personal mobile computing devices. While computers such as typical laptops are "mobile", the operating systems used on them are generally not considered mobile ones, as they were originally designed for desktop computers that historically did not have or need specific ''mobile'' features. This line distinguishing mobile and other forms has become blurred in recent years, due to the fact that newer devices have become smaller and more mobile unlike hardware of the past. Key notabilities blurring this line are the introduction of tablet computers and light-weight laptops and the hybridization of the two in 2-in-1 PCs. Mobile operating systems combine features of a desktop computer operating system with other features useful for mobile or handheld use, and usually including a wireless inbuilt modem and SIM tray for telephony and data connection. In Q1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GrapheneOS
GrapheneOS (formerly Android Hardening or AndroidHardening) is an Android-based, open source, privacy and security-focused mobile operating system for selected Google Pixel smartphones. History The main developer, Daniel Micay, originally worked on CopperheadOS, until a schism over software licensing between the co-founders of Copperhead Limited led to Micay's dismissal from the company in 2018. After the incident, Micay continued working on the Android Hardening project, which was renamed as GrapheneOS and announced in April 2019. According to Damien Wilde of 9to5Google, sourced to GrapheneOS Twitter, in March 2022, GrapheneOS released Android 12L for Pixels before Google did, second to ProtonAOSP. According to Skanda Hazarika of XDA Developers, sourced to GrapheneOS Twitter, GrapheneOS apps "Secure Camera" and "Secure PDF Viewer" (based on pdf.js) were released to the Google Play Store and GitHub. Features As of March 2022, GrapheneOS only officially supports Pixel dev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
F-Droid
F-Droid is an app store and software repository for Android, serving a similar function to the Google Play store. The main repository, hosted by the project, contains only free and open source apps. Applications can be browsed, downloaded and installed from the F-Droid website or client app without the need to register for an account. "Anti-Features" such as advertising, user tracking, or dependence on non-free software are flagged in app descriptions. The website also offers the source code of applications it hosts, as well as the software running the F-Droid server, allowing anyone to set up their own app repository. History F-Droid was founded by Ciaran Gultnieks in 2010. The client was forked from Aptoide's source code. The project was initially run by the English nonprofit F-Droid Limited. As of 2021, F-Droid Limited was no longer used for donations, and was being shut down, according to spokesman Hans-Cristoph Steiner. In a 2014 interview for Free Software Foundatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unix-like
A Unix-like (sometimes referred to as UN*X or *nix) operating system is one that behaves in a manner similar to a Unix system, although not necessarily conforming to or being certified to any version of the Single UNIX Specification. A Unix-like application is one that behaves like the corresponding Unix command or shell. Although there are general philosophies for Unix design, there is no technical standard defining the term, and opinions can differ about the degree to which a particular operating system or application is Unix-like. Some well-known examples of Unix-like operating systems include Linux and BSD. These systems are often used on servers, as well as on personal computers and other devices. Many popular applications, such as the Apache web server and the Bash shell, are also designed to be used on Unix-like systems. One of the key features of Unix-like systems is their ability to support multiple users and processes simultaneously. This allows users to run multipl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Creative Commons Attribution-NonCommercial-ShareAlike
A Creative Commons NonCommercial license (CC NC, CC BY-NC or NC license) is a Creative Commons license which a copyright holder can apply to their media to give public permission for anyone to reuse that media only for noncommercial activities. Creative Commons is an organization which develops a variety of public copyright licenses, and the "noncommercial" licenses are a subset of these. Unlike the CC0, CC BY, and CC BY-SA licenses, the CC BY-NC license is considered non-free. A challenge with using these licenses is determining what noncommercial use is. Defining "Noncommercial" In September 2009 Creative Commons published a report titled, "Defining 'Noncommercial'". The report featured survey data, analysis, and expert opinions on what "noncommercial" means, how it applied to contemporary media, and how people who share media interpret the term. The report found that in some aspects there was public agreement on the meaning of "noncommercial", but for other aspects, there is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Android Pie
Android Pie ( codenamed Android P during development), also known as Android 9 (API 28) is the ninth major release and the 16th version of the Android mobile operating system. It was first released as a developer preview on March 7, 2018, and was released publicly on August 6, 2018. On August 6, 2018, Google officially announced the final release of Android 9 under the title "Pie", with the update initially available for current Google Pixel devices, and releases for Android One devices and others to follow "later this year". The Essential Phone was the first third-party Android device to receive an update to Pie, notably coming day-and-date with its final release. The Sony Xperia XZ3 was the first device with Android Pie pre-installed. As of December 2022, 9.17% of all Android devices ran Android 9 Pie (not receiving security updates), with 17.2% of tablets alone still running Pie, making it the 3rd most popular version to date. History Android Pie, then referred to as "And ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reddit
Reddit (; stylized in all lowercase as reddit) is an American social news aggregation, content rating, and discussion website. Registered users (commonly referred to as "Redditors") submit content to the site such as links, text posts, images, and videos, which are then voted up or down by other members. Posts are organized by subject into user-created boards called "communities" or "subreddits". Submissions with more upvotes appear towards the top of their subreddit and, if they receive enough upvotes, ultimately on the site's front page. Reddit administrators moderate the communities. Moderation is also conducted by community-specific moderators, who are not Reddit employees. As of March 2022, Reddit ranks as the 9th- most-visited website in the world and 6th most-visited website in the U.S., according to Semrush. About 42–49.3% of its user base comes from the United States, followed by the United Kingdom at 7.9–8.2% and Canada at 5.2–7.8%. Twenty-two percent of U.S. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pixel 2
The Pixel 2 and Pixel 2 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 and Pixel XL. They were officially announced on October 4, 2017 at the Made by Google event and released in the United States on October 19. On October 9, 2018, they were succeeded by the Pixel 3 and Pixel 3 XL. History In early March 2017, Google's Rick Osterloh confirmed that they would bring a "next-gen" Pixel smartphone later that year. He stated it would "stay premium" and that there would be no "cheap Pixel". Google originally intended to use HTC to manufacture both their 2017 flagships, but later shifted to LG to manufacture the bigger Pixel 2 XL. The unreleased device that was supposed to be the Pixel 2 XL under the codename "Muskie", was later re-developed by HTC into the HTC U11+. The Google Pixel 2 and Pixel 2 XL were carried in the United States by Verizon and Proj ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nexus 6P
Nexus 6P (codenamed ''Angler'') (also known as the Nexus 6 Plus, Nexus 6 Pro or Nexus 6 Premium) is an Android smartphone developed and marketed by Google and manufactured by Huawei. It succeeded the Nexus 6 as the flagship device of the Nexus line of Android devices by Google. Officially unveiled on 29 September 2015 along with the Nexus 5X at the Google Nexus 2015 press event held in San Francisco, it was made available for pre-order on the same day in United States, United Kingdom, Ireland, and Japan. Significant changes over previous Nexus devices include an all-aluminum based body that is thinner and lighter than the Nexus 6, a rear fingerprint reader called Nexus Imprint, a faster octa-core Snapdragon 810 v2.1 system-on-chip (SoC), an AMOLED display, better cameras, enhanced LTE connectivity, a reversible USB-C dock connector, and the removal of wireless charging. The Nexus 6P was also the first Nexus device to be available with 128GB of internal storage, as well as the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nexus 5X
The Nexus 5X (codenamed bullhead) is an Android smartphone manufactured by LG Electronics, co-developed with and marketed by Google as part of its Nexus line of flagship devices. Unveiled on September 29, 2015, it was a successor to the Nexus 5. The phone, along with the Nexus 6P, served as launch devices for Android 6.0 Marshmallow, which introduced a refreshed interface, performance improvements, increased Google Now integration, and other new features. The phone was widely praised by reviewers on release, although many devices later began experiencing spontaneous unrecoverable bootloops. On October 4, 2016, Google presented its successor, the Google Pixel; the same day, the Nexus 5X was discontinued and removed from the Google Store. Specifications Hardware The device has a fingerprint sensor on the back called 'Nexus Imprint' which can be used by third party apps. The phone is compatible with Project Fi, Google's own mobile network. In order to save power, Google ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nexus 9
The Nexus 9 (codenamed Volantis or Flounder) is a tablet computer co-developed by Google and HTC that runs the Android operating system. It is the fourth tablet in the Google Nexus series, a family of Android consumer devices marketed by Google and built by an OEM partner. The device is available in two storage sizes, 16 GB for US$399 and 32 GB for US$479. Along with the Nexus 6 mobile phone and Nexus Player digital media device, the Nexus 9 launched with 5.0 Lollipop, which offered several new features, notably a modified visual appearance, and the complete replacement of the Dalvik virtual machine with ART. Google has included an additional step to "Enable OEM unlock" before users can unlock the Nexus 9 bootloader. Release The Nexus 9 was announced on 15 October 2014, with pre-orders available on 17 October and was released on 3 November 2014. A 4G LTE version was released in the US on 12 December 2014. Specifications Hardware The Nexus 9 tablet features an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Samsung 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 successor to the Galaxy S III, which maintains a similar design, but with upgraded hardware, more sensors, and an increased focus on software features that take advantage of its hardware capabilities—such as the ability to detect when a finger is hovered over the screen, and expanded eye tracking functionality, it was released the previous year. A hardware variant of the S4 became the first smartphone to support the emerging LTE Advanced mobile network standard (model number ''GT-i9506''). The T-Mobile version of the Galaxy S4, named the model (SGH-M919), was released the same month. The phone's successor, the Samsung Galaxy S5, was released the next year. The Galaxy S4 is among the earliest phones to feature a 1080p Full HD display, 1080p fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_(cropped).jpg "Click for more on -> Nexus 6P")
