You dont
Do u mean off yo history if yes hit Ctrl + H
you go yo the picture you want to delete and hit the little trash can in the bottom right corner of the screen
No, updating an iPod will not delete anything on your iPod.
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.
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.
no
Downgrading your iPod Touch should not delete anything.
I don't think so.. But if you click on your search bar on google on your ipod all your searches will pop up (don't type anything in, just click on it) then scroll down to the bottom of your searches and at the bottom left corner of your searches there will be something that says "clear history" ..Click on that and your all set, everything will be gone. :) oh, uh.. sorry if this isn't the answer you were looking for. :$ But ; Hopefully this helps. . .:]
you press the delete botton