Everything has been fine but all of a sudden about 30 minutes ago I tried to turn my camera on. When I touch the icon, it opens but the screen is black for about 7 seconds then a box pops up and says "Camera Error. Please restart camera" I have done this about 5 times and have even restarted the phone twice and it is always the same thing. The camera software is up to date as is the phone. So, anyone have an idea of how to fix this? Thanks!