Huawei P Smart (2019) - Proximity sensor

Guide with all the steps necessary for you to change the components of the Huawei P Smart (2019) (POT-LX1) yourself.

Difficulty
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Tutorial: Step by step

Step 1 SIM tray

We remove the SIM tray with an extraction tool.

Step 2 Back case

We remove the back cover by inserting an opening tool between the housing and the mobile. Realizing all the contour we will disengage the back cover until it is completely dislodged.

Unscrew the Phillips screws (PH # 00) that hold the metal shield.

We remove the metal shield and disconnect the flex from the fingerprint reader.

Step 3 Protective housing

Unscrew the Phillips screws (PH # 00) that hold the upper inner shell and remove it.

Step 4 Rear camera

We disconnect the connection flexes from the rear camera and remove it.

Step 5 Frontal camera

We disconnect and remove the front camera.

Step 6 Components

We disconnect the flex from the screen, the battery flex, the interconnection flex and the coaxial cable.

Step 7 Motherboard

Unscrew the Phillips screws (PH # 00) that hold the motherboard and remove it.

Step 8 Proximity sensor

Take off and remove the proximity sensor.

Video Tutorial summary

In this video you can watch a quick summary of the tutorial, but we recommend to follow the complete tutorial, with its explanations and detailed images.
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