Hi all! I have an 8GB iTouch that used to be in firmware version 1.1.5. I used iPod1,1_2.2.1_5H11_Restore and now my iPod Touch is currently having firmware version 2.2.1. I wish to upgrade it to 3.1.3 so that I can jailbreak it using b1ackra1n or spirit. Any idea how I can do it? Thanks in advance!