Введение
Use this guide to remove the motherboard cover and the NFC in the Huawei P20 Pro.
Opening the Huawei P20 Pro will damage the waterproof sealing on the device. If you do not replace the adhesive seals, your phone will function normally, but will lose its water-protection.
You’ll need replacement adhesive to reattach components when reassembling the device.
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Switch off your phone.
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Use an iOpener to loosen the adhesive beneath the rear glass. Apply the iOpener for at least two minutes. You might want to repeat this step several times during the back cover removal.
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Press a suction cup onto the rear glass close to the bottom edge of the phone.
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Lift the bottom edge with the suction cup, opening a slight gap between the rear glass and the frame.
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Insert an opening pick in the gap and slide it to the bottom right corner. Leave it there to prevent the adhesive from resealing.
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Insert a second opening pick and slide it to the bottom left corner. Leave it there to prevent the adhesive from resealing.
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Insert a third opening pick at the bottom left corner.
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Slide the tip of the opening pick along the left edge of the phone to cut the adhesive.
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Leave the opening pick in the top left corner of the phone to prevent the adhesive from resealing.
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Insert a fourth opening pick at the top left corner of the phone.
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Slide the opening pick along the upper edge of the phone to cut the adhesive beneath the rear glass and leave it in the top right corner.
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Insert a fifth opening pick at the top right corner of the rear glass.
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Slide the opening pick along the right edge of the phone to cut the remaining adhesive.
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Carefully lift the rear glass until you can reach the connector of the proximity sensor flex cable next to the rear camera assembly.
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Use the flat end of a spudger to pry up and disconnect the proximity sensor flex cable.
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Insert an opening pick under the left side of the motherboard cover that includes the NFC.
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Slide the opening pick towards the top left corner of the phone and twist it to pry the cover out of its plastic clamps.
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Repeat the previous process on the right side and twist the opening pick to pry up the motherboard cover.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
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1Комментарий к руководству
merci beaucoup pour votre travail. J'attire votre attention sur un point important : ne pas enlever le film en plastique noir de la partie métallique sans d’extrême précaution. . Il y a une petite partie conductive sur le coté gauche (sous le trou rond gris) qui se déchire facilement et qui n'est pas réparable sil elle est déchirée...
