I've got an iPhone 4 running jailbroken 5.1 firmware.
I have been attempting to restore it for days however keep having issues.
First attempt: Just hit restore in iTunes - got error 21 and recovery mode bug
Second attempt: restore in iTunes with custom ipsw - got error 21 and recovery mode bug
Third attempt: restore in iTunes with custom ipsw and pwned dfu mode - error 1600
Please help it is doing my head in. Thx
I have been attempting to restore it for days however keep having issues.
First attempt: Just hit restore in iTunes - got error 21 and recovery mode bug
Second attempt: restore in iTunes with custom ipsw - got error 21 and recovery mode bug
Third attempt: restore in iTunes with custom ipsw and pwned dfu mode - error 1600
Please help it is doing my head in. Thx