Questions about the iPod Touch /apps / account | Help | Forum

Hello I’m considering about getting an iPod Touch in the following weeks (Or wait till the next one in September). Please help me out with these questions.

-If the iPod damages and I send it over Apple; are they able to recover the info if the memory is working?

-If… Let’s say in 2 years; I get a newer iPod Touch or iPad, by signing in with my account, is there a way to re-download all the apps?

-If I sell an iPod Touch later… Can I sign out or deactivate the account on the iPod to use it on other one?

-If something happens to the iPod Touch (Accident, stole, lost) is there a way to get a new one and use the apps on the last one.

Thank you for your help!