It is rumored AT&T is going to launch the Samsung BlackJack III (also known as the i788 or SCH-M480) smartphone in October. The BlackJack III is a 3G phone with HSDPA support. It runs the Windows Mobile 6.1 Professional OS. It comes with also a camera, a front camera for video call, A-GPS, and WiFi connectivity. Like the BlackJack I and II, the BlackJack III has QWERTY keyboard.