Ok when i plug it in everything goes normal then when it goes to sync apps it just closes syncing right away and nothing happens. No apps are synced and it didint even get a chance to sync music, photos and such. This isnt the first time either last time this happend i tried to fix it. i unchecked the option sync apps and it deleted all teh apps and when I synced again to reinstall, eveyrthing synced correctly i got my new songs on and pictures and apps on. But after that when i try to sync more stuff it went back to the same problem. What can i do?