I did not know where to put this, sorry. My cousin has an iPhone 2G and recently the 4, 5, and 6 dial numbers don't work. He put it in something hot and 6 number started working. Nothing else did. The 4 and 5 numbers don't work either. It is jailbroken on T-Mobile on 3.1 Firmware. NOTICE: ONLY THE PHONE APP SHOWS THESE UNRESPONSIVE PIXELS. YOU CAN CLICK IN THESE AREAS WHEN OUT OF THIS APP. Please Register or Log in to view images Thanks.