Question... I wanted to do a Restore of my 4S as-new, not from a backup. This won't erase my Phone # or mess up my phone plans or anything right? I can just do a as-new restore, and then re-link my iPhone to iTunes account and everything will stay the same, right? I have a ton of junk on my phone and I think it would be easier to just do a clean restore and then manually put back on the stuff I want. ALSO - is there a way to backup JUST my contact list? I don't care about any other phone settings, just my contact list. If not, no biggie - I can just re-input it all myself. Thanks.