ZTE Blade A520 - Side push buttons

Guide with all the necessary steps so that you can change the components of the ZTE Blade A520 yourself.

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Tutorial: Step by step

Step 1 Back case

To begin with we will have to unhook the back cover.

Step 2 Drums

We remove the battery.

Step 3 Intermediate housing

We extract the fifteen Phillips screws (PH # 00) that hold the intermediate housing, and unhook it with the help of a flat tool.

Step 4 Side push buttons

We disconnect the flex from the pushbuttons, and with the help of a fine enough prong we will remove the pushbuttons from the chassis.

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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