So, I'm going to buy an iPhone 3G next week, and that device is probably still on 2.2.1. I want to jailbreak it and leave it on 2.2.1 because I'm not pretty happy with 3.0. 3.1 might be better but I'll stay with 2.2.1 until then. So, the question is: I have iTunes 8.2 and I want to jailbreak it with firmware 2.2.1 on it. What tool should I use? redsn0w 0.7/0.8? Can it jailbreak 2.2.1? Or do I have to downgrade iTunes to 8.1 and jailbreak with QuickPwn 2.2.5-2 and after that update my iTunes again?