This close cousin of the Optimus S is mostly similar. This CDMA smartphone is notable for including a mobile hotspot feature that lets nearby Wi-Fi devices share the phone's Internet connection.

This update to the T-Mobile USA's MDA is slimmer and steps up to a 2 megapixel camera and Windows Mobile version 6. Other features are similar, including a slide-out text keyboard, Wi-Fi, Java ...

This large, high-end Android phone sports a huge 6-inch, quad-HD display, top-end Snapdragon processor, large battery, and stereo speakers. Other features are similar to the Moto X on which it's ...

This update to the popular 8100 is a bit thinner and lighter, sports stereo Bluetooth and a customizable Flash interface, and uses microSD memory cards instead of miniSD. Other features remain the ...

This 3G phone sports a standard mid-range feature set similar to the A727, but in a slide form factor. Features include HSDPA data, a memory card slot, stereo Bluetooth, and a megapixel camera.

This affordable clamshell CDMA phone sports Push-To-Talk, a large external display, and a basic camera. Other features include speakerphone, Java, and real-time voice call screening.

This slim, light messaging smartphone sports Windows Mobile 5, a QWERTY keyboard, and HSDPA high-speed data. Other key features include a document viewer, music player, memory card slot, stereo ...

This update to the V500 adds EDGE high-speed data and video capture. Other key features include quad-band GSM, Bluetooth, VGA camera, large color display, MP3 ringtones, e-mail, and SyncML.

This feature-packed phone sports a sleek and thin clamshell body. Key features include quad-band GSM, EDGE data, dual high-resolution color displays, a 1 megapixel camera, Bluetooth, microSD ...

This BlackBerry combines the full keyboard and large display of the 8700 series with the thin profile and 4-way trackball control of the 8100 series. Other key features include a memory card slot ...

This successor to the i730 sports a smaller, lighter design with an internal antenna and unique slider configuration with both a numeric keypad and full QWERTY keyboard. Other improvements include ...

LG's most feature-packed phone for Sprint, and the first phone on the U.S. market with an FM transmitter. Other music features include a song download via EVDO high-speed data and stereo Bluetooth.