Hi folks, I have a jailbroken & unlocked (used RedSn0w) 3G running 3.0 that I want to upgrade to either 3.1 or 3.1.2 so I can run a couple of applications which require 3.1 or higher. I've searched around and haven't found what I consider straight forward information. So my question is do I use the Pwnage tool to modify a 3.1.2 firmware and then restore from that, then use RedSn0w to unlock again? If I use the Pwnage tool to create a custom IPSW, do I tell it to activate or not? If TheLatinist has any tutorials/stickies on this, please let me know. Thanks for reading this and any assistance you can provide.