How come my iPhone wont sync after upgrading to 4.3.3?

by on May 27, 2011

Q: My Iphone 4 has recently been upgraded to OS version 4.3.3 and since then the sync does not update itunes nor apps. With my music I have a playlist created and selected in the phone settings yet still not possible to sync to add or delete on the Iphone. How can i fix this?