connect your iPod to iTunes hold down the power and home button for 10 seconds let go of the power button and keep holding the home button for 8 seconds this will put your iPod in DFU mode? and then iTunes will say the iPod needs to be restored to be used with iTunes and click restore

connect your ipod to itunes hold down the power and home button for 10 seconds let go of the power button and keep holding the home button for 8 seconds this will put your ipod in DFU mode? and then itunes will say the ipod needs to be restored to be used with itunes and click restore