I have ios 5.1.1 (9b206) and i need to upgrade it to ios 5.1.1 (9b208), how?
Dear all, I just want to upgrade my firmware from ios 5.1.1 (9b206) to ios 5.1.1 (9b208).
I have downloaded ios 5.1.1 (9b208) offline already (*.ipsw).
Regards
iPhone 4S, iOS 5.1.1