So I did a clean install of iOS 8.1.2 onto an iPad mini (1st generation). Restored from the ipsw because the normal update hung halfway. Anyway the camera app no longer works. I am unable to take any photos. It just shows a black screen. The front facing camera works intermittently. I have done multiple hard reboots, a soft reboot, logging out of all iCloud/iTunes accounts and back in, Reset All settings, installing 3rd party camera apps, enabling everything in privacy settings. Nothing works. This thing is just 2 years old and its been crippled by software already (camera was working perfectly just before the update). Anyone have other suggestions I can try? I don't know what I was thinking, I should've stayed with iOS 7.1.2.