Rear Camera Not WorkingI have a new Lenovo P780, running Android 4.2.1. The rear camera cannot be activated; all that shows when the camera is start...
Answer to: Rear Camera Not WorkingI had exactly the same problem. I complained to the seller and they sent me a replacement rear camera, which I installed today. Now it is working. Apparently there may have been a batch of bad rear cameras. The problem before the fix was that the "selfie" camera would only work; the diagnostics from Lenovo said that the rear camera was not usable. I tried lots of software fixes, and nothing helped. The camera switch from rear to front and back was not shown on the selfie front camera, but once the new rear camera was installed the switch showed and the rear camera works, as I've said. Bottom line for me: Bad hardware from the git-go. Thomas H. Nelson