BlackBerry was a brand of smartphones and other related mobile services and devices. The line was originally developed and maintained by the Canadian company BlackBerry Limited from 1999 to 2016, after which it was licensed to various companies.
A smartphone is a portable computer device that combines mobile telephone functions 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, access to the internet, and multimedia functionality, 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-installed and third-party software, and support wireless communication protocols. More recently, smartphone manufacturers have begun to integrate satellite messaging connectivity and satellite emergency services into devices for use in remote regions where there is no reliable cellular network.
The form factor of a mobile phone is its size, shape, and style, as well as the layout and position of its major components.
Lenovo smartphones are marketed as the "LePhone" in Mainland China and the "IdeaPhone" overseas. Motorola Mobility, ZUK Mobile and Medion, divisions of Lenovo, sell smartphones under their own brands. As of September 2015, Lenovo is in the process of rebranding most of its phones using the Motorola brand name.
The Samsung Galaxy S Relay 4G is an Android touchscreen slider smartphone designed and manufactured by Samsung for T-Mobile USA. It resembles the Samsung Epic 4G in appearance and shares the Epic 4G's screen and camera specifications, but the CPU and other internal hardware is more similar to the Samsung Galaxy S III.
The Nokia Lumia 520 is an entry-level Windows Phone 8 smartphone announced by Nokia at the 2013 Mobile World Congress.
The HTC First is an Android smartphone released by HTC on April 12, 2013. It was unveiled on April 4, 2013, as part of a press event held by Facebook. Serving as a successor to a pair of Facebook-oriented devices HTC released in 2011, it was the first and only Android device to be pre-loaded with Facebook's own user interface layer, Facebook Home, in lieu of HTC's own Sense.
BlackBerry Passport is a smartphone developed by BlackBerry Limited. Officially released on September 24, 2014, the Passport is inspired by its namesake and incorporates features designed to make the device attractive to enterprise users, such as a unique square-shaped display measuring 4.5 inches diagonally, a compact physical keyboard with touchpad gestures, and the latest release of the company's BlackBerry 10 operating system.
Redmi is a subsidiary company owned by the Chinese electronics company Xiaomi. It was first announced in July 2013 as a budget smartphone line, and became a separate sub-brand of Xiaomi in 2019 with entry-level and mid-range devices, while Xiaomi itself produces upper-range and flagship Xiaomi phones. Redmi phones use the Xiaomi's MIUI user interface on top of Android. Models are divided into the entry-level Redmi, the mid-range Redmi Note, and the high-end Redmi K. In addition, the unrelated Mi A Android One series is also positioned in the similar market segment with Redmi devices, despite being part of the upper-range Xiaomi Mi lineup. The most significant difference from other Xiaomi smartphones is that they use less-expensive components and thus have lower prices while retaining higher specifications. In August 2014, The Wall Street Journal reported that in the second quarter of the 2014 fiscal year, Xiaomi had a market share of 4% of smartphone shipment rankings in China. Redmi sales were attributed as a contributing factor toward this gain in shipment rankings.
The third-generation Moto G is an Android smartphone developed by Lenovo's subsidiary Motorola Mobility, unveiled in India on July 28, 2015 and released the same day. The Moto G4 is its successor.
The Samsung Galaxy Note 5 is an Android-based phablet designed, developed, produced and marketed by Samsung Electronics. Unveiled on 13 August 2015, it is the successor to the Galaxy Note 4 and part of the Samsung Galaxy Note series.
The BlackBerry Priv is a slider smartphone developed by BlackBerry Limited. Following a series of leaks, it was officially announced by BlackBerry CEO John Chen on September 25, 2015, with pre-orders opening on October 23, 2015, for a release on November 6, 2015.
BlackBerry DTEK is an Android smartphone co-developed and distributed by BlackBerry Limited, and manufactured by TCL. DTEK comprises two models: DTEK50 which is a modified and rebranded variant of TCLs Alcatel Idol 4 ; and DTEK60 which is a modified and rebranded variant of TCLs Alcatel Idol 4S. The DTEK models are the second and third Blackberry Android phones after the Blackberry Priv. Like the Priv, the DTEK Android operating system is customized with features inspired by those seen on Blackberry's in-house operating systems, and with hardware and software security enhancements.
Alcatel Idol 4 and Idol 4S are smartphones manufactured by TCL Corporation and marketed by Alcatel Mobile Phones. They were unveiled during Mobile World Congress in February 2016, and are a successor to the Idol 3. The Idol 4 and 4S are positioned as mid-range devices, with the 4S serving as a higher-end model with a faster processor, a larger 1440p display, and a bundled virtual reality headset which serves as the device's packaging.
The BlackBerry KeyOne is a touchscreen-based Android smartphone with an integrated hardware keyboard that is manufactured by TCL Corporation under the brand name of BlackBerry Mobile. Originally known by its unofficial code name "Mercury", the KEYone was officially announced at Mobile World Congress in Barcelona on February 25, 2017. While earlier BlackBerry smartphones running Android exist, the KeyOne is the first Android-based BlackBerry with the iconic BlackBerry design. TCL executives termed the KeyOne as a success, mentioning 850,000 units being sold.
The BlackBerry Key2 is a touchscreen-based Android smartphone with a portrait-oriented, fixed integrated hardware keyboard that is manufactured by TCL Corporation under the brand name of BlackBerry Mobile. Originally known by its unofficial codename "Athena", the Key2 was officially announced in New York on June 7, 2018. The Key2 is the successor to the BlackBerry KeyOne, and the seventh BlackBerry smartphone to run the Android operating system. It was released on July 13, 2018. An entry-level variant, the Key2 LE, was introduced in October of the same year.
The Sony Xperia L3 is an Android smartphone marketed and manufactured by Sony. Part of Sony's low-end Xperia series, it was unveiled at the annual Mobile World Congress event on February 25, 2019 alongside the Xperia 10, Xperia 10 Plus and Xperia 1.
The Sony Xperia L4 is an Android smartphone marketed and manufactured by Sony. Part of Sony's low-end Xperia series, it was unveiled on February 20, 2020.
The Samsung Galaxy A12 is an Android smartphone manufactured by Samsung Electronics. The phone was announced in November 2020 as a successor to the Samsung Galaxy A11. The phone has a quad-camera setup with a 48 MP main camera and a 6.5 in (170 mm) HD+ Infinity-V display. The Li-Po battery has 5000 mAh, which is 62% bigger than the battery of the iPhone 13 Pro. It ships with Android 10 and now can be updated to Android 12.
