yesterday my iphone started randomly reezing up so i decided to restore it. I went into itunes did the shift restorselected my 3.1.2 firmware and restored. My phone got stuck at the restore mode screen. I still havent had it running since. Sometimes itll go inot a reboot loop. sometimes it well start with the apple screen then flash a bunch o dierent colors and then go to a black white screen. I just tried a estore update to 3.1.3 and it is still the same problem. idk whatto do anymore please help.