Rispondi a "Why doesn't my touch screen respond?"(1) Turn the phone off or remove battery and put it back. 2.Press the volume button to the lowest while you press the start button. Try a few times until you see a strange but simple menu. You can browse with the two buttons. 3. Go for recovery. It takes forever, but usually it works, and you´ll keep everything. In worst case; choose factory reset from the same menu. It´s not the screen.