If you use an iPod Touch for business -- keeping track of contacts, answering emails and storing important data -- little else is more frustrating than a frozen screen. Like any mobile device, an iPod ...

When your iPod Touch is stuck in recovery mode, you can use the iTunes application to restore it and update its software. The application uses your backup files to get your iPod out of recovery mode.

Restarting your device can often fix a touch screen that has stopped working. Cleaning your screen and removing any dirt or moisture can help if your touch screen is not responding. If those don't ...