Nokia 1680c,1681c, Camera Failure Problem Solution

This is the Nokia 1680c or 1681c classic camera failure problem solution like, camera hardware acceleration failed etc.
This solution provides some hints on how to fix the problem.

For camera failures, you may first try to restore, flash update the device flash firmware before proceeding to hardware troubleshooting.
if however that the flash firmware is okay, you may then refer to the solution below and do some check up and replacement procedure on some components.

Nokia 1680c,1681c Camera Problem Repair Solotion

first check all the camera supply voltages like camera DC supply voltage regulator IC. 
If all of these voltages is okay. Try to replace the camera module.
If the camera module is okay, Reheat, rework the camera IC and then replace if necessary.