I just bought the iPod Touch 6th Generation. I have an older iPod that I can just plug into to my iMac and it will instantly recognize it and open iTunes automatically. I can't find a way to get my iMac, or iTunes, to recognize this iPod Touch. What am I doing wrong? Right now it's connected to my iMac via a USB cable. And, can I pair this iPod Touch with my iMac via BlueTooth? It recognizes it and gives me a code to type in, but I have nowhere on my iPod Touch to type it in. Any help with these things would be greatly appreciated.