I recently installed the update on my friend's RAZR and had problems at first but managed to get it to install. Now here's the problems. Boot animation is glitchy and the optimizing screen never came up. It just started it like normal. I tried using the camera and it doesn't work. I've tried formatting the system and clearing the cache multiple times and still the same thing. I've searched around and cant seem to find anyone whos had a similar problem with a possible fix. Any help would be greatly appreciated.