I just upgraded my sisters iPhone 4 to IOS 6... Its remarkably faster, very quick loading times. Although you do not get some of the features that iPhone 4S users get when updating to IOS 6 thats the only downfall.
Sent from my iPhone 4S using Tapatalk
Quick update... It seems like my "restored" pictures were causing the issue. It took them 4 hrs to be "restored". Phone seems back to "normal".