A smartphone is a portable computer device that combines mobile telephone functions and computing functions into one unit. They are distinguished from older-design feature phones by their more advanced 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 Samsung SGH-D600 is a GSM mobile phone released in the first quarter of 2005 made by Samsung Electronics.
The Motorola Q is a Windows Mobile smartphone first announced in the Summer of 2005 as a thin device with similar styling to Motorola's immensely popular RAZR. Motorola in a partnership with Verizon Wireless released the Q on May 31, 2006. A version for Sprint was released early in January 2007 and one for Amp'd Mobile in April 2007.
Samsung SGH-X820, also known as Ultra Edition 6.9, is a mobile phone created by Samsung and announced in Q3 2006, as part of the Samsung Ultra Edition range.
The HTC Excalibur (HTC S620) is a smartphone model manufactured by High Tech Computer beginning in 2006. It is rebranded and sold as the O2 Xda Cosmo, the T-Mobile Dash, the HTC S621 for Rogers Wireless in Canada, the HTC S621 for Suncom Wireless in the lower-eastern United States, the BT ToGo (as part of the BT Total Broadband Anywhere package), and the Dopod C720W.
The Samsung SGH-i600 is a smartphone running Windows Mobile 5 Smartphone Edition or Windows Mobile 6.0 Standard Edition, featuring HSDPA, Wi-Fi, and Bluetooth connectivity.
The Samsung SGH-U600, introduced in 2007, is a mobile phone manufactured in South Korea by Samsung and is part of the Ultra Edition II series of Samsung phones. It is a sliding phone and the thinnest phone of its time. One of its main features are the call and select buttons, which are touch-sensitive instead of physical buttons.
A thumb keyboard, or a thumb board, is a type of keyboard commonly found on PDAs, mobile phones, and PDA phones which has a familiar layout to an ordinary keyboard, such as QWERTY. The inputting surface is usually relatively small, and is intended for typing using the available thumbs, while holding the device.
The SGH-G800 is a slider mobile phone part of the Samsung G-series. It features a 5-megapixel camera with xenon flash as well as 3x optical zoom, a very rare feature for a camera phone. It was introduced in October 2007 and released in November.
The Samsung BlackJack II, or Samsung SGH-i617, is a smartphone available through AT&T in the United States. It is the successor to the Samsung BlackJack. Canadian version, SGH-i616 is marketed as "Samsung Jack" by Rogers and Fido. The phone has since been succeeded by the Samsung Epix.
The BlackBerry Storm is a touchscreen smartphone developed by Research In Motion. A part of the BlackBerry 9500 series of phones, it was RIM's first touchscreen device, and its first without a physical keyboard. It featured a touchscreen that responded like a button via SurePress, Research In Motion's haptic feedback technology. Its competitors included Apple's iPhone, the Palm Pre, the T-Mobile G1 by HTC and the HTC Touch family.
BlackBerry Curve is a brand of professional smartphones that were manufactured by BlackBerry Ltd from 2007 until 2013.
The form factor of a mobile phone is its size, shape, and style, as well as the layout and position of its major components.
The Samsung SGH-i907, marketed as the Samsung Epix in the United States by AT&T Wireless, is a Windows Mobile-based quad-band GSM smartphone manufactured by Samsung.
The Samsung Impression is a slider-style mobile phone manufactured by Samsung Electronics. First announced on March 30, 2009, it was released on April 7, 2009. It was the first phone manufactured for the United States to have an AMOLED touch-screen.
The BlackBerry Torch 9800 is a 2010 model in the BlackBerry line of smartphones. It combines a physical QWERTY keyboard with a sliding multi-touch screen display and runs on BlackBerry OS 6. Introduced on August 3, 2010, the phone became available exclusively on AT&T on August 12, 2010.
BlackBerry Torch is a series of smartphones manufactured by BlackBerry Ltd. The lineup consists of the following:
The Samsung SGH-X427m is a mobile phone in the Samsung X series. Its features include a 500-name phone book, 40 polyphonic ring tones, a calendar, a to-do list, a memo pad, and a WAP 2.0 wireless web browser. This phone is virtually identical to the X427, except for Multimedia Messaging Service support.
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. 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 Samsung SGH-U900 is a slider mobile phone from Samsung Telecommunications. It was introduced at Mobile World Congress on 11 February 2008. It is a member of Samsung's fashion-focused "Ultra" line of handsets and the company's flagship at the time.
