With a JB-ed iPhone 4, what is the best way to save off application data? Not applications, but just their data. This way, I can do a restore as new and reload all my apps, but can restore the saved game files just for the 1-2 games I play constantly. As of now, it seems like an all or nothing proposition -- restore a backup and get every single piece of saved data, or restore as a new device and start from scratch. One program is called AppBackup (not to be confused with PkgBackup). This seems like the ideal solution, but has not been tested with iOS 4 and iOS 4.1. Would this do the trick, even though it wasn't written with the current OS in mind? Are there other solutions available?