So, I buy a used Ipad tonight, dirty, but seems nice. 1st gen, 32 gig. has 4.2.1 And was jailbroken with GP... I decided with all the junk just to wipe it and go fresh. Hitting the reset internally on a jailbroken ipad bricks it apparently? I have tried several manual restores, but nothing is working. I keep getting error codes. (3194, 1600, 21, and 37) Have tried TU, but it just gives me a different error code. Any help would be greatly appreciated.