The iPhone Desktop Handset. Siri Argument. How to restore iPhone app data from backup. The iTunes App Store has been around for eight months and now lists more than 25,000 apps.
If you're like me, you've probably purchased a dozen or more of these apps and hopefully, you're backing up your computer regularly to protect your purchases. But backups only work if you know how to use them to restore lost data. Frequently, the iPhone and iPod Touch require complicated restores and multiple layers of backup; this how-to will show you how to conquer the restore beast.