Sprint to Unveil HTC Supersonic, First 4G Phone Next Week

The Wall Street Journal says Sprint will let loose the oft-leaked HTC Supersonic next week at CTIA, and that it will be the carrier's first WiMAX-enabled Android device. The device is expected to be the centerpiece of a presentation made by Chief Executive Dan Hesse during the CTIA Wireless trade show Tuesday. Sprint and HTC declined to comment. And, conveniently enough, we'll be there at the

HTC Supersonic Video

We have a leaked video of HTC Supersonic, by far the Android phone with the biggest touch screen (4.3-inch). The HTC Supersonic is powered by Android (most likely Android 2.1) and a 1GHz Snapdragon processor. Watch the video of HTC Supersonic after jump.