My husband accidently wiped his phone yesterday deleting his address book. Today I tried to do a Device Switch with mine since we have identical address book(give or take a few different contacts). This was my first attempt doing this and after it was done my Browser app, Myspace, Facebook, Yahoo Messenger, AIM, Google Talk, Email Setup all Vanished into thin air. Is there any way I can get these back without going to a store and having them to reset it?