Identifying a faulty rear camera on the Galaxy Note 20 Ultra

On the Samsung Galaxy Note 20 Ultra, a fall, moisture ingress or an impact on the camera block often result in the same symptoms: blurry photos for no apparent reason, focus that no longer stabilizes, module not detected by the camera app, or a black screen when opening the camera. When the problem persists after a restart and an update, the part itself is generally the cause.

This rear camera is designed for the Samsung Galaxy Note 20 Ultra (N985F), and for this model only.

Samsung Galaxy Note 20 Ultra Rear Camera: what does Service Pack mean?

This rear camera is an original manufacturer part, supplied as a Service Pack. Nothing has been repaired or replaced on it: it comes straight out of Samsung-approved repair circuits, in its original packaging, identifiable by its manufacturer reference GH96-13571A.

This reference should be checked before ordering if you are repairing several devices: it guarantees that the part received matches exactly the one Samsung supplies to its approved centers for this model.

Precautions before fitting the camera

Replacement requires fully opening the back of the device and removing the flex cable that connects the module to the motherboard: a delicate operation, where a forced connector or a flex cable folded incorrectly makes the new part as unusable as the old one.

Work at an antistatic station and switch off the device before any intervention: a camera sensor remains sensitive to electrostatic discharge, even when apparently powered off.