You dont
Do u mean off yo history if yes hit Ctrl + H
No, updating an iPod will not delete anything on your iPod.
you go yo the picture you want to delete and hit the little trash can in the bottom right corner of the screen
Your iPod will not delete apps on its own. You must delete the apps yourself.
No, iPod software will not delete your music.
You can't.
Delete them from your iTunes library, then re-sync your iPod.
no
when you restore an ipod it doesn't delete your songs or apps but it will delete your high scores from the last time you sync your ipod.
Downgrading your iPod Touch should not delete anything.
you press the delete botton
You can delete them from the computer on iTunes.