Powered by the 1 GHz, Cortex A8 Hummingbird processor, the Samsung T839 Sidekick 4G renders a power-packed performance. With the Android 2.2, Froyo platform support, this Samsung smartphone brings applications right at your fingertips. This 4G phone offers access to the web world, letting you access your mails and web accounts with ease. The 5-row QWERTY keyboard and the group text and cloud text features of this Samsung smartphone make messaging simple and easy. The pop-up touchscreen of the Samsung T839 Sidekick 4G makes menus easily accessible. The 3.0 MP camera of this 4G phone lets you capture images with impeccable clarity. You get space to store your data with the extensive memory of the Samsung T839 Sidekick 4G.