Repair Guide: iPhone 6 Plus rear camera not working

A buyer despatched us an iPhone 6 Plus to fix, after became on iPhone rear camera, it displays black and no photographs, the iPhone rear camera is not working. Toggle it to entrance camera, it really works excellent, the iPhone entrance camera can take footage. How to fix this iPhone 6P rear camera not working drawback? 
According to the difficulty phenomenon, the iPhone 6 Plus rear camera may not take footage, however the iPhone entrance camera can take footage, because of this the general public keep watch over phase is customary, we simply wish to test circuits which are simplest used within the iPhone rear camera.
Firstly, we wish to disassemble the iPhone 6 Plus. Use JM-P01 Phone Teardown Toolkit to disassemble the iPhone 6P, after which take away the iPhone show meeting.
Secondly, substitute the brand new iPhone rear camera. After substitute, the iPhone rear camera nonetheless not working, the failure is identical. Now we showed that it is not the issue of the iPhone rear camera, we want test circuits.
Thirdly, use virtual multimeter to measure the facility provide of the iPhone rear camera, when measured the 34th pin, we discovered it has no voltage.
Fourthly, open the ZXW dongle to test iPhone schematic diagram, we noticed that this circuit is the facility provide of a 2.8V, it is equipped by means of camera LDO chip U2301.
Fifthly, use QUICK 861DW scorching air transform station to take away the camera LDO chip U2301, after which set up the brand new U2301. After set up, measure it once more with the virtual multimeter, now the knowledge measured is customary.
Finally, compile the iPhone 6 Plus, energy on iPhone and check it, now the iPhone rear camera works correctly, it may take footage and movies.