I put my iPod Touch into DFU Mode (holding home and sleep button), and I connected it to iTunes, and it said something about recovering your iPod and updating it to 3.1.3, and I clicked agree/yes/whatever. So, it started to begin the update and yada yada, but once it starts to prepare my iPod for it, it always comes up with the error 1604, a connection error I believe! Now, it doesn't even show my iPod on iTunes or, my computer... My iPod has the USB -> iTunes image on it but how can I get iTunes to recognize my iPod? I've done the 5R's — reset, restart, reinstall...etc... and it still doesn't recognize my iPod. Sometimes, when I plug it in it'll say apple mobile device, but when I go to my computer it doesn't show anything and when I go to iTunes it still doesn't... Help! Please!