Nokia 4.2 - Rear cameras

Guide with all the steps necessary for you to change the components of the Nokia 4.2 (TA-1150 / TA-1157) yourself.

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Tutorial: Step by step

Step 1 Card reader

To begin we remove the card reader with a SIM removal tool.

Step 2 Back case

We will apply heat to the back cover with a thermal mat (about 75ºC for about 3-4min) to soften the adhesive that holds it, and with the help of a fine enough tool we will make a hole to insert one or more plastic spikes and thus We will not risk damaging the case.

With the pick we take off the case around the edge of the phone and extract it, taking care with the fingerprint reader that is connected to the motherboard.

Step 3 Fingerprint reader

We remove the three Phillips screws (PH # 00) that hold the shield, extract it, then disconnect the fingerprint reader connector and remove the back cover along with the reader.

Step 4 Disconnect battery

We disconnect the battery to work with greater safety.

Step 5 Intermediate housing

We remove the eight Phillips screws (PH # 00) that hold the intermediate housing and extract it by peeling off the adhesive that joins it to the motherboard.

Step 6 Rear cameras

Finally, we disconnect and extract the rear cameras.

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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