My factory installed camera has completely disappeared...
crwdns2934249:0crwdne2934249:0:
'''On my zte z797c smartphone, the factory installed camera has completely vanished. The physical camera is on the phone but the camera app no longer exists. I've tried factory reset; didn't work. I've tried going into the Settings to see if the camera app had been disabled, but it doesn't exist at all in any of the app lists. I tried going to the Launcher and clearing the cache; didn't work. It's like zte built a camera on my phone but didn't install a camera app to make it work. I also tried to just download a camera for Android but it doesn't work because there is no camera data/hardware? on the phone. Please'''