Out of the blue my camera started freezing when trying to use it. Camcorder does it too. Just goes to a blank screen and sits there. You can hit home button and it will go back eventually. But camera is not usable. I tried battery pulls, clearing data in App management, I reseated the SD card, but there's not much more I can do, I cant get into the camera app to check its settings. I REALLY don't feel like doing a wipe and rebuild of the phone...Anyone have any ideas?