upgrading my 2g to 3.1.3...

How do I jailbreak and unlock my 2g iPhone on 3.13? I haven't updated and jailbroken it since 3.0

Thanks for the help!

Any help?:confused:

Spirit and redsnow i think

see iClarified - iPhone - How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows) for a redsn0w guide

Best to use redsn0w rather than spirit.