Received the OTA 2.1 yesterday. Replaced the Gallary icon and noticed that only about half of my photos are visible. The others are still on the phone's memory card, I can see them on my PC when I mount the phone but they appear as empty boxes in Gallary. I waited an hour hoping it was just a time thing but no more photos appeared. Also noticed that the pinch function is very slow. Any ideas how to fix. Thanks.