Hi all
I got sent a relative's phone that has been somehow deactivated, after being updated to 5.0.1. I would like to jailbreak and unlock it but am unsure of how to proceed (I've unlocked other phones before).
The phone is stuck on the loading circle Or the apple logo depending on what it feels like. This is after I tried to hacktivate with RedSn0w.
Any suggestions? When I try to restore with Apple or a chosen ipsw, Itunes gives me a 3104 error.

Many thanks for ANY help