My camera app and snapchat camera don't work. They won't flip cameras and camera app won't even come up
I have a 2 week old iPhone 5s. It just started yesterday. My camera app won't even come up and my snapchat camera won't switch cameras. What is wrong with my phone. I have reset it a million times and turned it off. None of it works. Help me.
iPhone 5s, iOS 7.0.4
