Introduction
Use this guide to replace the battery in your Huawei Mate 9 smartphone. When reassembling your phone apply new adhesive where it is necessary.
Before disassembling your phone, discharge the battery below 25%. The battery can catch fire and/or explode if accidentally punctured, but the chances of that happening are much lower if discharged.
Tools
Parts
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Remove both screws on the bottom with a Torx T2 screwdriver.
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Use a plastic opening tool to get between the display and the case. Open the smartphone by carefully prying out the display with all the parts out of the case.
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Swing open the phone to the right side.
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Disconnect the fingerprint sensor cable with a spudger.
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Remove the water indicator sticker and the Phillips #00 screw beneath it, that holds the cable bracket in its place.
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Peel out the adhesive strip which is placed beneath the battery by steadily pulling at the tab in a flat angle.
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If the battery is not freed, use an opening pick to pry under the battery, freeing it from the remaining adhesive.
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Remove the battery.
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To reassemble your device, follow these instructions in reverse order. When reassembling your phone apply new adhesive where it is necessary.
7 comments
Danke für die detaillierte ANleitung, konnte meinen Akku wechseln und nun ist mein Handy wieder wie neu.
it’s almost impossible to remove the battery without damaging it!
My advice to you is to buy the LCD screen with the battery included.
Habe es leider nicht hinbekommen - beim Versuch den Klebestreifen mit der Pinzette zu greifen hat mein Akku Feuer gefangen…
thej95 -