I was deleting my massive iTunes temp folder and accidentally deleted my iPhone profile. Is there any way I can reconnect the phone to iTunes without it deleting and then reinstalling everything? For example, I have over 6000 flashcards on an app and am terrified that I may lose them once I resync to my computer. If I check manage everything manually, will I be okay? I have been without iTunes syncing for a few months now and could theoretically just live without it until the iPhone 5 comes out if I must.