time to upgrade my fiancé iphone 4S, she is on 5.0.1 and JB. i see that evasion jb supports up to 6.1.2, and itunes shows its up to 6.1.3 now. so i see that as a problem? fyi, i see in cydia that she has backup shsh of 6.1.2. if shsh even matters anymore. can anyone tell me if its possible to jailbreak still?