well if u restore it from a backup of a jailbroken iPhone den it stays jailbroken bt if u restore it from a backup of a non jailbroken iPhone den most of da time u'll b able to rejailbreak it bt sometimez dats NT an option due to baseband issuez
Wish you hadn't jail-broken your iPhone
Yes but you can restore it and remove the jailbreak, and the warranty will still be on.
Yes you can unjailbreak your iPhone by connecting it to iTunes and doing a restore. That will set it back to like it was when it came from the factory.
Simple, plug into iTunes, restore to factory settings.
No!
Jail-breaking an iPhone is illegal, but jail-breaking an iPod Touch is not.
NO you MUST have a Laptop Or a Computer
factory reset it and then recover it
Restore the iPod. Plug it into iTunes, and then go to the iPod menu. There should be a restore button. If this does not work, you may have to take it in to get it fixed because the incorrect jailbreaking (which is what you did) caused the iPod Touch to malfunction, and sometimes even a restore will not work.
It depends on if you have any problem with the phone, like battery problem, not working to charge etc. Then you should restore the iphone. If you don't have any issues like these then it's enough to restore your iPhone at least once a year.
Easy! You just connect to your computer, make a backup, restore to factory settings, restore from backup, password gone!
No, I jailbroke my iPod touch with blackra1n, and I didnt have to restore it.