Thank you for checking my post
A few weeks ago, I dropped my phone to a ceramic floor, back side first. After checking the phone, I noticed that the front and back camera wasn't working along with the flash LED.
A check with the Diagnostic menu reports:
1. Rear camera not connected
2. Front camera is blank (No picture but detected by system)
Can this be a camera module problem? What I'm worried about is that some people said it's a hardware problem in the phone's board, however I haven't checked it yet...