I just got a used 20 gb 4th gen ipod in the mail and it came with just the usb cord. i downloaded I tunes and i pluged the ipod into the computer with ITunes open and it said to update the ipod with a new version… i did that and now it says that i need to plug it into an external output? and the screen has a wall plug going into a wall sockets. anyway i can by pass this ? i really dont have a clue on how to use this…lol
I really don’t know if the 4G will get power from the computer via the USB cable. My nano does… I’ll look and see… umm you may need to plug it into something