Xiaomi Redmi 4X - Fingerprint reader

Guide with all the necessary steps so that you can change the components of the Xiaomi Redmi 4X yourself.

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TutorialsSmartphonesXiaomiXiaomi Redmi 4XFingerprint reader

For this tutorial you will need the following spared parts and tools

Flex cable with black print reader for Xiaomi Redmi 4X
2,04 €
Flex cable with golden print reader for Xiaomi Redmi 4X
1,37 €
Flex cable with pink print reader for Xiaomi Redmi 4X
1,89 €
Set of 5 metal picks for opening
3,09 €
Opening tool Smartphone, tablet
2,19 €
Set of professional tools for opening smartphones and tablets
18,97 €
Special SAT 0.75mm high friction PVC pick
1,07 €
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Tutorial: Step by step

Step 1 Remove back cover

We start by removing the SIM / SD tray to be able to remove the back cover. Then we introduce a tool between it, making lever movements to disengage it.

Step 2 Fingerprint reader

To finish, we disconnect the flex from the motherboard and remove the fingerprint reader from the back case.

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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