Hi, I hope someone can give me some advice or tell me of their experiences of doing what I am attempting to do. I have a 1st gen iTouch with a hacked 2.2 FW and its Jailbroken using Quickpwn. I would now like to upgrade this to Firmware 2.2.1 I have downloaded the new firmware version onto my desktop but before I do anything with it, I would like to draw on your experiences and knowledge just in case I am doing something that will cause me major problems. Appologies if this seems like a noob question as that is exactly what I am to this game. Thanks for your time.