I updated to beta 3 over the air and everything went smoothly. Then, I went to update the youtube app, during the update process the whole phone crashed and shut down. After it restarted, the youtube icon is missing from my home screen, and it doesn't give me the option to redownload it from the app store. The app store only gives me the option to open it, but when I tap open it just does nothing. Now I have no way to open the app and no way to delete it. Does anyone have a solution that doesn't require restoring the whole phone? Any help would be greatly appreciated.