iphone 5 camera not working
So i have my brand new iphone 5, since out of the box (2 days ago) the camera is not working, the camera app launches when i hit the camera icon but the shutter wont open, now if hit home button and then open camera again the shutter opens but the screen is black and i can't use any button on the camera app (auto flash, switch to front camera, etc.). Last night i read somewhere in this forums to turn off "Cellular Data" on the facetime setting, and it started working, until today when i got the same problem. i already restored it as new and it did nothing. Please Help.
iPhone 5, iOS 6.1.4