A mobile operating system is an operating system for smartphones, 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.
CyanogenMod is a discontinued open-source operating system for mobile devices, based on the Android mobile platform. It was developed as free and open-source software based on the official releases of Android by Google, with added original and third-party code, and based on a rolling release development model. Although only a subset of total CyanogenMod users elected to report their use of the firmware, on 23 March 2015, some reports indicated that over 50 million people ran CyanogenMod on their phones. It was also frequently used as a starting point by developers of other ROMs.
The Samsung Galaxy S is a touchscreen-enabled, slate-format Android smartphone designed, developed, and marketed by Samsung Electronics; it is the first smartphone of the Samsung Galaxy S series. It is the first device of the third Android smartphone series produced by Samsung. It was announced to the press in March 2010 and released for sale in June 2010. Due to shortage of Super AMOLED displays, Samsung released a successor to the device called S scLCD or SL and ceased production of the original I9000 model.
The ZTE Blade V880 is a smartphone manufactured by ZTE Corporation for the Android platform. Unveiled by Orange UK as San Francisco, it went on sale on 21 September 2010, with a white variant released later. By 2011, more than 8 million Blade handsets have been sold in more than 50 countries worldwide.
The Nook Color is a tablet computer/e-reader that was marketed by Barnes & Noble. A 7-inch (18 cm) tablet with multitouch touchscreen input, it is the first device in the Nook line to feature a full-color screen. The device is designed for viewing of books, newspapers, magazines, and children's picture books. A limited number of the children's books available for the Nook Color include interactive animations and the option to have a professional voice actor read the story. It was announced on 26 October 2010 and shipped on 16 November 2010. Nook Color became available at the introductory price of US$249. In December 2011, with the release of the Nook Tablet, it lowered to US$169. On 12 August 2012, the price lowered to US$149. On 4 November 2012, the price was further lowered to US$139. The tablet ran on Android.
The ViewSonic G Tablet is an Android-based tablet produced by ViewSonic Corporation, a manufacturer and provider of visual technology. It first appeared for consumer purchase at Sears on 1 November 2010.
The LG Optimus 2X is a smartphone designed and manufactured by LG Electronics. The Optimus 2X is the world's first smartphone with a dual-core processor and the third phone in the LG Optimus-Android series. LG introduced the Optimus 2X on December 16, 2010 and the device first became available to consumers in South Korea in January 2011. It was also launched in Singapore on March 3, 2011. The Optimus 2X runs the Android 2.3 software version since the upgrade in November 2011, but the latest offering is Android 4.0. The phone holds the record for the longest update holdout, taking 16 months to receive a firmware update from Android 2.2 to 2.3.
The HP TouchPad is a tablet computer that was developed and designed by Hewlett-Packard. The HP TouchPad was launched on July 1, 2011, in the United States; July 15 in Canada, United Kingdom, France, Germany; and August 15 in Australia.
Nexus Q is a digital media player developed by Google. Unveiled at the Google I/O developers' conference on June 27, 2012, the device was expected to be released to the public in the United States shortly thereafter for US$300. The Nexus Q was designed to leverage Google's online media offerings, such as Google Play Music, Google Play Movies & TV, and YouTube, to provide a "shared" experience. Users could stream content from the supported services to a connected television, or speakers connected to an integrated amplifier, using their Android device and the services' respective apps as a remote control for queueing content and controlling playback.
Android Jelly Bean, or Android 4.1 is the codename given to the tenth version of the Android mobile operating system developed by Google, spanning three major point releases. Among the devices that run Android 4.1 to 4.3 are the Nexus 7 (2012), Nexus 4, Nexus 10 and Nexus 7 (2013).
The Nook HD and Nook HD+ are the third generation of Nook's line of color tablet e-reader/media players by Barnes & Noble for using their copy restricted (DRM) proprietary files, or other files. They are the successors to the Nook Tablet and both were released on November 8, 2012.
Sony Xperia L (C2104/C2105) is a Sony's budget oriented smartphone manufactured by Sony, announced in March 2013 and launched in May 2013.
OnePlus Technology (Shenzhen) Co., Ltd., doing business as OnePlus, is a premium Chinese consumer electronics manufacturer headquartered in Shenzhen, Guangdong. It is a subsidiary of Oppo.
The OnePlus One is an Android smartphone manufactured by OnePlus. Unveiled in April 2014, it is the first product by OnePlus. The OnePlus One was designed to compare favorably – in performance, quality, and price – to flagship devices by leading smartphone manufacturers. It was also intended to be developer friendly, and has since received a wide variety of ROMs and custom kernels from the community. The OnePlus One shipped to most markets with the Cyanogen OS operating system pre-installed, a commercial variant of CyanogenMod.
The Xiaomi Redmi 1S, code-named armani HM 1S, is a smartphone released in May 2014, developed by the Chinese company Xiaomi Inc. It is a part of the Redmi series of smartphones, and succeeded the Redmi 1. Visually similar to its predecessor, it comes with a 4.7-inch screen, a quad-core 1.6 GHz Cortex-A7 processor and runs Android version 4.3 (Jellybean), bundled with the proprietary MIUI v5 user interface, which can be upgraded to MIUI v9 based on Android 4.4.4 KTU84P.
YU Televentures was an Indian consumer electronics brand that was created on 18 December 2014 as a joint venture between Cyanogen Inc and Micromax Informatics Limited. Also, YU holds official Cyanogen OS rights in India. On December 2016 the CyanogenMod developer group discontinued the Cyanogen OS. Micromax co-founder Rahul Sharma owns a 99% controlling stake in YU while the remaining 1% is held by two other co-founders, Vikas Jain and Sumeet Arora. Later the YU subbrand of Mircromax was discontinued by the brand and the official site redirected to Micromax's official website. YU Televentures was remade on 7 June 2019.
Pete Lau, or Liu Zuohu, is a Chinese entrepreneur and business executive. He is the co-founder and the chief executive officer of Chinese smartphone maker OnePlus.
ZUK Mobile was a Chinese smartphone company founded in May 2015, and a subsidiary of Lenovo. It was headquartered in Beijing. The brand ceased operations in 2017, when Lenovo shifted its smartphone focus to Motorola.
LineageOS is an Android-based operating system for smartphones, tablet computers, and set-top boxes, with mostly free and open-source software. It is the successor to CyanogenMod, from which it was forked in December 2016, when Cyanogen Inc. announced it was discontinuing development and shut down the infrastructure behind the project. Since Cyanogen Inc. retained the rights to the Cyanogen name, the project rebranded its fork as LineageOS.
Oppo phones are smartphones produced by the partially state-owned Chinese company Oppo, running in several countries.
