Xiaomi Redmi Note 3 - Upper antenna module

Guide with all the necessary steps so that you can change the upper antenna module of the Xiaomi Redmi Note 3 yourself.

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Tutorial: Step by step

Step 1 Remove back casing

We start by removing the SIM / SD tray. Then, we introduce an opening tool between the frame and the casing to disengage it.

Before removing the housing, we will disconnect the fingerprint sensor.

Step 2 Upper antenna module

To remove the upper antenna module, we will simply have to remove the four Phillips screws (PH # 00) that hold it and then disengage it.

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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