Motorola Mobility LLC, marketed as Motorola, is an American consumer electronics manufacturer primarily producing smartphones and other mobile devices running Android. Headquartered at Merchandise Mart in Chicago, Illinois, it is a subsidiary of the Chinese multinational technology company Lenovo.
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/mobile 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. Developed between 2009 and 2016, it was 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.
Google Nexus is a discontinued line of consumer electronic devices that run the Android operating system. Google managed the design, development, marketing, and support of these devices, but some development and all manufacturing were carried out by partnering with original equipment manufacturers (OEMs). Alongside the main smartphone products, the line also included tablet computers and streaming media players; the Nexus started out in January 2010 and reached its end in October 2016, replaced by Google Pixel.
The version history of the Android mobile operating system began with the public release of its first beta on November 5, 2007. The first commercial version, Android 1.0, was released on September 23, 2008. The operating system is developed by Google on a yearly cycle since at least 2011. New major releases are announced at Google I/O along with its first public beta to supported Google Pixel devices. The stable version is then released later in the year.
The Motorola Photon Q 4G LTE (XT897) is a smartphone manufactured by Motorola which runs on Sprint's 4G LTE network. The "Photon Q" has a 4.3-inch touchscreen and a 1.5 GHz dual-core processor. It runs the Android operating system and includes a built-in, sliding keyboard similar to the one on the Motorola Droid 4.
The Nexus 6 is a phablet co-developed by Google and Motorola Mobility that runs the Android operating system. The successor to the Nexus 5, it is the sixth smartphone in the Google Nexus series, a family of Android consumer devices marketed by Google and built by an original equipment manufacturer partner. Nexus 6 and the HTC Nexus 9 served as the launch devices for Android 5.0 "Lollipop".
The second-generation Nexus 7, also commonly referred to as the Nexus 7 (2013), is a mini tablet computer co-developed by Google and Asus that runs the Android operating system. It is the second of three tablets in the Google Nexus tablet series, the Nexus family including both phones and tablets running essentially stock Android which were originally marketed for developer testing but later marketed by Google to consumers as well, all of which were built by various original equipment manufacturer partners. Following the success of the original Nexus 7, this second generation of the device was released on July 26, 2013, four days earlier than the originally scheduled date due to early releases from various retailers. The tablet was the first device to ship with Android 4.3.
Nexus 5 is an Android smartphone sold by Google and manufactured by LG Electronics. It is the fifth generation of the Nexus series, succeeding the Nexus 4. It was unveiled on October 31, 2013 and served as the launch device for Android 4.4 "KitKat", which introduced a refreshed interface, performance improvements, greater Google Now integration, and other changes. Much of the hardware is similar to the LG G2 which was also made by LG and released earlier that year.
AOKP, short for Android Open Kang Project, is an open-source replacement distribution for smartphones and tablet computers based on the Android mobile operating system. The name is a play on the word kang and AOSP. The name was a joke, but it stuck. It was started as free and open-source software by Roman Birg based on the official releases of Android Open Source Project by Google, with added original and third-party code, features, and control.
OmniROM is an open-source operating system for smartphones and tablet computers, based on the Android mobile platform. It involves a number of prominent developers from other projects.
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.
Android Lollipop is the fifth major version of the Android mobile operating system developed by Google and the 12th version of Android, spanning versions between 5.0 and 5.1.1. Unveiled on June 25, 2014 at the Google I/O 2014 conference, it became available through official over-the-air (OTA) updates on November 12, 2014, for select devices that run distributions of Android serviced by Google. Its source code was made available on November 3, 2014. The first phone with Android Lollipop was the Nexus 6.
Nexus 6P 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.
Android Nougat is the seventh major version and 14th original version of the Android operating system. First released as an alpha test version on March 9, 2016, it was officially released on August 22, 2016, with Nexus devices being the first to receive the update. The LG V20 was the first smartphone released with Nougat.
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.
Resurrection Remix OS, abbreviated as RR, is a free and open-source operating system for smartphones and tablet computers, based on the Android mobile platform. UX designer and head developer Altan KRK & Varun Date started the project in 2012.
crDroid is a customized fork of Android based on LineageOS. It is one of the first to offer unofficial releases of Android 10, Android 11, Android 12.1, Android 13 and Android 14 Custom ROMs.
SlimRoms is an Android custom ROM. Its main feature is the many setting options of the user interface. The last release was in 2018.
