I had a 3GS jailbroken and unlocked 3.1.2 but it has gotten stuck in a boot loop. I can put it in DFU and itunes recognises it but itunes/apple will not sign my 3.1.2 What should I do? I dont want iOS4 yet but need to keep my jailbreak and unlock. Sorry for the annoying question but I have been away from the forums etc for a while and have forgotten everything I knew To the best of my knowledge the 3GS has used pwnage tool and blackrain so far. Any help greatly appreciated.