My iPod touch has firmware version 1.x. However, the latest firmware as we all know is 2.2 and the latest QuickPwn software supports 2.2 as well. My question is, would I first have to use the iTunes restore method to upgrade my firmware to 2.0, then use iTunes again to upgrade to 2.2 so it has the signature file (so it won't have connectivity issues)? My basic plan for jail breaking is somewhat along those lines, upgrading to 2.0 (using a firmware file from the internet) and then to 2.2, using iTunes directly, and then finally using QuickPwn (when it gets to the step for selecting current firmware, I would have the genuine 2.2 firmware as well). I know that QuickPwn can't be used for upgrading the firmware or has that changed? Thank you in advance!