One of the previous owners of my third-hand iPhone had jailbroken it. Is there a way I can get it restoresd to it's original, normal settings?
My iPhone was slow and the battery was draining stupidly quick, so I tried to restore it and it got stuck on the restore screen for two days until I found a way to get my iTunes to recognise it. I thought I'd managed to fix it but it gets to the end and then gives me the 1015 error. I don't know what to do with it. Does anyone know how I can fix this?
iPhone 3G