How do you disable passcode on iPod touch?

Answer 1

Go to "Settings" then go to "General" and scroll down until you see "Passcode Lock" tap this and once entering your passcode you will have the option to disable the passcode.

Answer 2

On your home screen, go to settings.

Then select General. About halfway down the list you'll find 'Passcode lock'

Go into that and turn it off.