The BlackBerry what is blackberry gemini Curve 8520 smartphone fits neatly in your hand, and comes with a entire QWERTY keyboard that makes typing and sending messages easy, and comfortable. The bright screen displays over 65,000 colors, providing a nifty viewing experience. Access what’s important with trackpad navigation. Similar a laptop, the trackpad lets you scroll through menus, icons, and information by gliding your finger over it. Press and click to choose an detail and navigate to where you desire to go. Control music and multimedia with dedicated media keys found atop the young BlackBerry Curve 8520 smartphone. Skip over songs, pause music to talk, or repetition your favorites over and over. You could eve mute telephone calls with the easy-access mute button.