My iPhone 4 camera shutter won't open on front camera?

My camera shutter won't open on the front camera and it's really frustrating. I've turned it on and off, I've cleared my bar at the bottom when you press the home button twice, I've resetted my settings… Help me please?

Go to the Apple Genius Bar, book a reservation. They can help you best.

Your phone is not a camera. You would have greater chances getting a better response if you asked under phones.