While Restoring your iPod Touch 4G sometimes you need to put your device in DFU mode. This Tutorial will Help you on How to enable DFU Mode(Device Firmware Update mode) on iTouch 4G.
Simple Steps to Enable DFU Mode:
- Connect your iPod to iTunes via USB.
- Hold Down the Home button and Sleep-Wake Button at the same instant.
- Hold those two buttons for 10 seconds; then release the sleep-wake key. Keep Holding Home button until a message appears on-screen “iTunes has Detected your iPod Touch 4G in Recovery Mode”
Watch a Detailed Video on How to Enable DFU Mode on iPod Touch 4G: