Einleitung
Use this guide to replace the fingerprint sensor on your Xiaomi Poco M3.
Werkzeuge
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Insert a SIM card eject tool or a paperclip into the small hole in the SIM card tray, located near the top left corner of the Poco M3.
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Press firmly to eject the SIM card tray.
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Remove the SIM card tray from the phone by pulling it out of the phone assembly.
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Insert a spudger into the charging port at a steep angle.
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Use the spudger to create a gap between the phone assembly and the back cover by prying the back cover away from the bottom edge of the screen.
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Insert an opening pick into the gap between the phone assembly and the back cover.
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Remove the spudger.
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Slide the opening pick to the bottom left corner of the phone to release the plastic clips holding the back cover in place.
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Slide the opening pick around the bottom left corner.
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Slide the opening pick around the top left corner to release the plastic clips.
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Slide the opening pick along the top edge of the phone to release the plastic clips holding the back cover in place.
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Slide the opening pick around the top right corner to release the plastic clips.
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Leave the opening pick inserted above the volume buttons.
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Insert another opening pick into the gap at the bottom edge of your phone.
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Slide the opening pick around the bottom right corner to release the plastic clips securing the back cover.
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Slide the opening pick along the right edge of the phone to release the remaining plastic clips. Stop just below the fingerprint reader.
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Remove the opening picks and flip the phone over.
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Open up the phone by swinging the back cover up from the right side, like the front cover of a book.
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Slide an opening pick under the bottom right corner of the motherboard cover.
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Slide the opening pick along the right edge of the motherboard cover to release the plastic clips holding it in place.
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At the top right corner, twist the opening pick countercockwise to pry up the motherboard cover.
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Use the flat end of a spudger to disconnect the fingerprint sensor cable at the bottom left corner of the motherboard.
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Use tweezers to lift the fingerprint sensor rubber gasket off of the bottom plastic pin.
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Remove the fingerprint sensor.
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To reassemble your device, follow these instructions in reverse order.
Take your e-waste to an R2 or e-Stewards certified recycler.
Repair didn’t go as planned? Try some basic troubleshooting, or ask our Answers community for help.
Ein Kommentar
Where can i buy original fingerprint scanner for poco m3?