ok, i had a perfectly working unlocked and jailbroken iphone 3g, it was on 4.2.1 and had the ipad baseband... all of a sudden it stopped working. so i restored it but the restore always stops about an little before the loading bar reached the end...then after it freezes on the loading screen and i get an error 1015. now my iphone only goes to the recovery screen, and wheever i reboot it it goes to the recovery screen, ive tried jailbreaking it, and restoring it on another computer....nothing seems to work