Just did jailbreakme.com for my I4. 1) Can I backup and sync normally in itunes now without hurting anything? What If I have jailbroken apps in folders with normal apps from apple. Just want to make sure I can sync and backup without hurting anything. 2) If I ever want to update to a newer apple firmware down the road, I can't believe you have to restore the whole phone to do this! Then you lose all your jailbroken content! Isn't there a way to back up the jailbroken stuff? Its super easy to jailbreak it, you would think you could uninstall the jailbreak just as quick, but I guess that isn't the case.