DIY Xiaomi Redmi 9 | Redmi 9 Prime Camera Lens Glass | Fingerprint Repair Guide

Before Starting, we need to have the right tools to proceed with the repair, which you can find in the description.

First, turn off the phone and take out the sim tray. And then follow with the back cover removal.

To remove the back cover, create a gap near the charger port using a picker and pry tool. Insert the picker and, by using a plastic card pry tool, gently move around the phone to release the plastic clips on the frame.

Take out the back cover and take out the board frame by undoing screws. Undo 11 screws and disconnect the fingerprint plug to lift the frame using a pry tool. While undoing the screws, take out the shield on top of the fingerprint connection.

To remove the fingerprint flex and the camera lens, apply the heat to soften the glue, and then, by using a pry tool, gently push from the rear side.

Next, replace the broken lens or flex with a new unit and place it on the frame.

Next, add the board frame by adding 11 screws and the plate, make sure the fingerprint plug is locked in, and finally, install the main back cover and verify the cover has been seated and locked.

Hope you have enjoyed the repair guide. Let us know if you have any questions.