Upgraded to iPhone 4s and need to delete all info on iPhone 4. When I try it asks for Restrictions Passcode. I have tried every passcode I have ever used on this phone with no luck. I wend to iTunes and tried to restore to factory settings and the estimated time was 20 hours! There has to be a better way.
Does anybody know how to do this so that I can trade my phone in for some cash?
any help is appreciated, MD
asked Jul 23 '13 at 09:07
Try restoring the iPhone in DFU mode - there's no guarantee it will work faster, but it's worth a try. WARNING - once you enter DFU it's pretty hard to get out of it, so do this on your own risk.
answered Jul 24 '13 at 04:14