Apple iPhone 12 - Headphone, top microphone and sensors

Guide with all the necessary steps so that you can change the components of the Apple iPhone 12 (A2403) yourself

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TutorialsSmartphonesAppleApple iPhone 12Headphone, top microphone and sensors

Tutorial: Step by step

Step 1 Heat application

First, we apply heat to the terminal on the screen part to soften the adhesive and be able to separate them.

Step 2 We take off screen

Next we extract the two Pentalobe type screws (TS1) and with the help of suction cups and a fine opening tool we separate the screen from the terminal until it is detached from the chassis

Step 3 Shields

We remove the Triwing screws (Y0.6) from both shields that are shown in the first photo of this step and remove them.

Step 4 We disconnect flex from battery and screen

Now we disconnect the battery and the flexes that join the screen to the terminal chassis in order to separate them.

Step 5 Fullscreen

Finally, to release the screen, we release the Phillips type screws (PH # 00) that hold the earpiece from the screen and we will have the screen free of components.

Step 6 Headphone, top microphone and sensors

We remove the four Phillips type screws (Ph # 00) that hold the speaker, then we take off the flex from the screen and once it is taken off we can remove the microphone headset and sensors that complement 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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