I have a jailbroken iPhone 4 w/ iOS 4.3.1 and I'm trying to restore it back to stock 4.3.1 so that I can give it to somebody who wants to unlock it. I plug the phone into iTunes 10.5.1.42 and then I hold the shift key when I click Restore and then I choose the iPhone3,1_4.3.1_8G4_Restore.ipsw file. iTunes will unpack the file and then it gets to the Verifying with Apple Servers step and I get the following error:
"The iPhone "iPhone" could not be restored. An unknown error occurred (3194)."
Anybody know what I'm doing wrong?
"The iPhone "iPhone" could not be restored. An unknown error occurred (3194)."
Anybody know what I'm doing wrong?