the iphone cannot be restored an unknown error occurred (1600)
i tried to restore my ihone 4 after aplying for it to be unlocked from optus network sa i was told it now keeps comming up with this error
the iphone cannot be restored an unknown error occurred (1600)
I have tryed to do this on multiple computer and still same result
please help me fix this problem
iPhone 4S, iOS 5.1.1