Huawei Y7 2019 - Fingerprint reader

Guide with all the steps necessary for you to change the components of the Huawei Y7 2019 (DUB-LX1) yourself.

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Tutorial: Step by step

Step 1 SIM tray and back cover

With a SIM removal tool we remove the SIM tray.

We introduce an opening tool between the rear housing and the center housing. We do all the contour by unhooking the back cover until it is removed.

Step 2 Back case

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

Disconnect the flex from the fingerprint reader and remove the back cover completely.

Step 3 Fingerprint reader

We take off the fingerprint reader and remove 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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