Цитата от(из) Qman:

The bluetooth could be a way of tracking people or something i think someone is controlling my IPT because it will close out to the home screen in the middle of a game and that makes me mad anybody know why it does that and if it can be fixed?

That is because Ram inside the device is getting so hot that it is nearly going to overheat so the ipod cleverly shuts down the application so it can free up RAM.