I'm not sure...I can't remember
No it will restore the apps automactically
no it does not but if it happens to yours get it checked
you have to restore it to factory condition, lose all, that's the only way
I don't know I have never restored mine I am too scared to lose all my music
No if you save your Ipod apps and music none of your app data will be lost.
No. As long as you have it backed up to iTunes or iCloud, you can restore it to those settings before the jailbreak
No, this will only happen if you "Restore" your iPod.
you basically lose everything on it.
freak out
If it is the latest ipod touch, then you can set up a tracker if you lose it, but I am unsure how.
No. If you sync your iPod it wont delete your apps. But if you click "Restore" while the iPod is plugged in, then it will restore you iPod to how it was when you bought it (no apps, no contacts, etc.) and then update it to the newest version of software.
No, you can get more space by deleting stuff. But you would have to get a whole new iPod for more memory and lose all your data. The memory chip only holds so much information.