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Xiaomi Mi 9T Pro Screen Replacement

필요한 것

  1. Xiaomi Mi 9T Pro Screen Replacement, Heat the rear glass: 1 단계, 이미지 1/1
    • Prepare an iOpener and apply it to the rear glass for at least two minutes to loosen the adhesive underneath.

    • A hair dryer, heat gun, or hot plate may also be used, but be careful not to overheat the phone—the display and internal battery are both susceptible to heat damage.

  2. Xiaomi Mi 9T Pro Screen Replacement, Insert an opening pick: 2 단계, 이미지 1/3 Xiaomi Mi 9T Pro Screen Replacement, Insert an opening pick: 2 단계, 이미지 2/3 Xiaomi Mi 9T Pro Screen Replacement, Insert an opening pick: 2 단계, 이미지 3/3
    • Secure a suction handle to the bottom edge of the rear glass, as close to the edge as possible.

    • If the rear glass is cracked, the suction handle may not stick. Try lifting it with strong tape, or superglue the suction handle in place and allow it to cure so you can proceed.

    • Lift the rear glass with the suction handle to create a small gap between the back cover and the frame.

    • If you have trouble creating a gap, apply more heat to further soften the adhesive. Follow the iOpener instructions to avoid overheating.

    • Insert an opening pick into the gap you created.

    • Slide the opening pick to the bottom right corner to slice the adhesive.

    • Leave the opening pick in place to prevent the adhesive from resealing.

  3. Xiaomi Mi 9T Pro Screen Replacement, Slice the adhesive: 3 단계, 이미지 1/2 Xiaomi Mi 9T Pro Screen Replacement, Slice the adhesive: 3 단계, 이미지 2/2
    • Insert a second opening pick at the bottom edge of your phone.

    • Slide the opening pick to the bottom left corner to slice the adhesive.

    • Leave the opening picks in place to prevent the adhesive from resealing.

  4. Xiaomi Mi 9T Pro Screen Replacement, Slice the adhesive: 4 단계, 이미지 1/3 Xiaomi Mi 9T Pro Screen Replacement, Slice the adhesive: 4 단계, 이미지 2/3 Xiaomi Mi 9T Pro Screen Replacement, Slice the adhesive: 4 단계, 이미지 3/3
    • If the adhesive becomes hard to cut, it has most likely cooled down. Use your iOpener for one to two minutes to reheat it.

    • Insert a third opening pick at the bottom left corner of your phone.

    • Slide the opening pick along the left edge of your phone to slice the adhesive.

    • Leave the opening pick in the top left corner to prevent the adhesive from resealing.

  5. Xiaomi Mi 9T Pro Screen Replacement: 5 단계, 이미지 1/2 Xiaomi Mi 9T Pro Screen Replacement: 5 단계, 이미지 2/2
    • Insert a fourth opening pick underneath the top left corner of your phone.

    • Slide the opening pick along the top edge to slice the adhesive.

    • Leave the opening pick in the top right corner to prevent the adhesive from resealing.

  6. Xiaomi Mi 9T Pro Screen Replacement: 6 단계, 이미지 1/2 Xiaomi Mi 9T Pro Screen Replacement: 6 단계, 이미지 2/2
    • Insert a fifth opening pick underneath the top right corner.

    • Slide the opening pick along the right edge of the rear glass to slice the remaining adhesive.

    • Do not try to remove the rear glass all the way yet. It might be adhered to the phone assembly because of the adhesive around the rear camera.

  7. Xiaomi Mi 9T Pro Screen Replacement, Loosen the rear camera adhesive: 7 단계, 이미지 1/2 Xiaomi Mi 9T Pro Screen Replacement, Loosen the rear camera adhesive: 7 단계, 이미지 2/2
    이 단계에 사용된 도구:
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    $2.99
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    • Carefully try to separate the rear glass from the phone assembly. If you're successful you can ignore this step. In case the rear glass sticks to the rear camera adhesive, continue with this step.

    • Carefully insert a plastic or playing card at the right edge of the phone where the rear camera is located.

    • Use the plastic card to slice the adhesive along the rear camera frame.

  8. Xiaomi Mi 9T Pro Screen Replacement, Remove the rear glass: 8 단계, 이미지 1/2 Xiaomi Mi 9T Pro Screen Replacement, Remove the rear glass: 8 단계, 이미지 2/2
    • Remove the rear glass.

    • Apply new adhesive where necessary after cleaning the relevant areas with isopropyl alcohol (>90%).

    • Secure the new rear glass with pre-cut adhesive or double-sided adhesive tape. After installing the rear glass, apply strong, steady pressure to your phone for several minutes to help the adhesive form a good bond—a stack of heavy books works well.

  9. Xiaomi Mi 9T Pro Screen Replacement, Unfasten the motherboard cover screws: 9 단계, 이미지 1/1
    • Use a Phillips screwdriver to remove the twelve screws securing the motherboard cover:

    • Eleven 3.9 mm-long Phillips screws

    • One 2.3 mm-long Phillips screw

  10. Xiaomi Mi 9T Pro Screen Replacement, Pry up the motherboard cover: 10 단계, 이미지 1/2 Xiaomi Mi 9T Pro Screen Replacement, Pry up the motherboard cover: 10 단계, 이미지 2/2
    • Insert the tip of an opening pick underneath the left edge of the motherboard cover.

    • Flip the opening pick sideways to pry up the motherboard cover.

  11. Xiaomi Mi 9T Pro Screen Replacement, Remove the motherboard cover: 11 단계, 이미지 1/2 Xiaomi Mi 9T Pro Screen Replacement, Remove the motherboard cover: 11 단계, 이미지 2/2
    • Use a pair of tweezers or your fingers to remove the motherboard cover.

  12. Xiaomi Mi 9T Pro Screen Replacement, Disconnect the battery cable: 12 단계, 이미지 1/2 Xiaomi Mi 9T Pro Screen Replacement, Disconnect the battery cable: 12 단계, 이미지 2/2
    • Use a spudger to disconnect the battery cable by prying the connector straight up from its socket.

  13. Xiaomi Mi 9T Pro Screen Replacement, Unfasten the loudspeaker assembly screws: 13 단계, 이미지 1/1
    • Use a Phillips screwdriver to remove the eight 3.9 mm-long screws securing the loudspeaker assembly.

  14. Xiaomi Mi 9T Pro Screen Replacement, Pry up the loudspeaker assembly: 14 단계, 이미지 1/2 Xiaomi Mi 9T Pro Screen Replacement, Pry up the loudspeaker assembly: 14 단계, 이미지 2/2
    • Insert an opening pick into the gap between the top edge of the loudspeaker assembly and the battery.

    • Use your opening pick to pry up the loudspeaker assembly.

  15. Xiaomi Mi 9T Pro Screen Replacement, Remove the loudspeaker assembly: 15 단계, 이미지 1/2 Xiaomi Mi 9T Pro Screen Replacement, Remove the loudspeaker assembly: 15 단계, 이미지 2/2
    • Remove the loudspeaker assembly.

    • During reassembly apply new adhesive where it's necessary after cleaning the relevant areas with isopropyl alcohol (>90%).

  16. Xiaomi Mi 9T Pro Screen Replacement, Peel off the connector sticker: 16 단계, 이미지 1/2 Xiaomi Mi 9T Pro Screen Replacement, Peel off the connector sticker: 16 단계, 이미지 2/2
    • Use a pair of tweezers to carefully peel the sticker off the interconnect cable.

  17. Xiaomi Mi 9T Pro Screen Replacement, Disconnect the interconnect cable: 17 단계, 이미지 1/2 Xiaomi Mi 9T Pro Screen Replacement, Disconnect the interconnect cable: 17 단계, 이미지 2/2
    • Use a spudger to disconnect the interconnect cable by prying the connector straight up from its socket.

  18. Xiaomi Mi 9T Pro Screen Replacement, Free the display cable: 18 단계, 이미지 1/2 Xiaomi Mi 9T Pro Screen Replacement, Free the display cable: 18 단계, 이미지 2/2
    • The display cable is adhered onto the midframe by mild adhesive.

    • Carefully slide the tip of an opening pick underneath the display flex connector to separate it from the midframe.

  19. Xiaomi Mi 9T Pro Screen Replacement, Loosen the display adhesive: 19 단계, 이미지 1/1
    • Apply a heated iOpener or a heat gun to the screen to loosen the adhesive underneath. Apply the iOpener for at least two minutes.

    • A hair dryer, heat gun, or hot plate may also be used, but be careful not to overheat the device.

  20. Xiaomi Mi 9T Pro Screen Replacement, Insert an opening pick: 20 단계, 이미지 1/3 Xiaomi Mi 9T Pro Screen Replacement, Insert an opening pick: 20 단계, 이미지 2/3 Xiaomi Mi 9T Pro Screen Replacement, Insert an opening pick: 20 단계, 이미지 3/3
    • Once the screen is warm to the touch, apply a suction handle to the bottom edge of the screen.

    • If your screen is badly cracked, covering it with a layer of clear packing tape may allow the suction handle to adhere. Alternatively, very strong tape may be used instead of the suction handle. If all else fails, you can superglue the suction handle to the screen.

    • Lift the screen with the suction handle to create a small gap between the screen and the frame.

    • Insert an opening pick into the gap between the midframe and the screen.

    • Slide the opening pick to the bottom right corner of the screen to slice its adhesive.

    • Leave the opening pick in place to prevent the adhesive from resealing.

  21. Xiaomi Mi 9T Pro Screen Replacement, Slice the adhesive: 21 단계, 이미지 1/2 Xiaomi Mi 9T Pro Screen Replacement, Slice the adhesive: 21 단계, 이미지 2/2
    • Insert a second opening pick at the bottom edge and slide it to the bottom left corner of the screen to slice the adhesive.

    • Leave the opening pick in place to prevent the adhesive from resealing.

  22. Xiaomi Mi 9T Pro Screen Replacement: 22 단계, 이미지 1/3 Xiaomi Mi 9T Pro Screen Replacement: 22 단계, 이미지 2/3 Xiaomi Mi 9T Pro Screen Replacement: 22 단계, 이미지 3/3
    • If the adhesive becomes hard to cut, it has most likely cooled down. Use your iOpener or heat gun for 1-2 minutes to reheat it.

    • Insert a third opening pick underneath the bottom left corner of the screen.

    • Slide the opening pick along the left edge of the screen to slice the adhesive.

    • Leave it in the top left corner to prevent the adhesive from resealing.

  23. Xiaomi Mi 9T Pro Screen Replacement: 23 단계, 이미지 1/2 Xiaomi Mi 9T Pro Screen Replacement: 23 단계, 이미지 2/2
    • Insert a fourth opening pick at the top left corner of the screen.

    • Slide the opening pick along the top edge of the phone to slice the adhesive.

  24. Xiaomi Mi 9T Pro Screen Replacement: 24 단계, 이미지 1/2 Xiaomi Mi 9T Pro Screen Replacement: 24 단계, 이미지 2/2
    • Insert a fifth opening pick and slide it along the right edge of the phone to slice the remaining adhesive.

    • Do not try to remove the display all the way yet, the display cable is still threaded through the frame.

  25. Xiaomi Mi 9T Pro Screen Replacement, Remove the screen: 25 단계, 이미지 1/3 Xiaomi Mi 9T Pro Screen Replacement, Remove the screen: 25 단계, 이미지 2/3 Xiaomi Mi 9T Pro Screen Replacement, Remove the screen: 25 단계, 이미지 3/3
    • Thread the display flex cable through the gap in the midframe and remove the screen.

    • Compare your new replacement part to the original part—you may need to transfer remaining components from your old screen to your replacement part.

    • Apply new adhesive where it's necessary after cleaning the relevant areas with isopropyl alcohol (>90%).

    • During reassembly, follow this guide in case you're using a pre-cut adhesive card.

결론

If possible, turn on your device and test your repair before installing new adhesive and resealing.

To reassemble your device, follow these instructions in reverse order.

The best way to secure the new screen is to apply a sheet of custom-cut double-sided tape to the back of the screen.

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.

다른 15명이 해당 안내서를 완성하였습니다.

Dominik Schnabelrauch

회원 가입일: 11/23/16

203,329 평판

안내서 682개 작성하였습니다

iFixit iFixit 회원

Staff

135 회원들

안내서 16,817개 작성하였습니다

댓글 7개

Wer wie ich vor der Herausforderung steht, ein Display inklusive Rahmen zu wechseln, dann wird man schnell feststellen, dass man den Akku ausbauen muss, welcher verklebt ist, was sehr gut funktioniert ist, das gesamte Telefon zu erhitzen, ich nutze dafür meinen 3d Drucker mit Platte auf 50°C.

Lasse das Handy dann einfach drauf und sobald der Akku warm ist (35-40° heißer würde ich definitiv nicht empfehlen - vielleicht noch 45) kann man den Akku ohne zerstörung, ohne großen Aufwand problemlos entfernen, dazu auf der rechten Seite die 3 Klebestreifen lösen und auf der linken Seite ebenfalls, rechts dann am mittleren Element ziehen da bei 1 und 2 der kleber befestigt ist, an 3 nur der Akku, die Kraft ist schwer zu beschreiben, aber wirklich nur ganz leicht ziehen.

Dann kann man den Akku durchaus nochmal benutzen. Wenn der Akku irgendwie beschädigt werden sollte, verbogen etc, auf keinen Fall weiternutzen, nur wenn der wirklich unbeschädigt ist.

Leon Buchholz - 답글

Where can i buy an original screen for this phone i literally just broke after 2+ years of having it, it fell face down while it still works perfectly the screen shows the crack of the damage still 100% usable but im heart broken about it, any links to amazon?

Nelson Morales - 답글

I have a good experience in this field and I need to work is there anyone to help me I am from Morocco

Khalilelharrak18@gmail.com

Khalil Elharrak - 답글

Hallo Dominik,

ich habe deine Anleitung befolgt und stehe nun vor einem nahezu perfekten Endergebnis. Nahezu perfekt, weil irgendwie nur meine obere Hälfte des Displays reagiert. Was könnte ich bei der Reparatur falsch gemacht haben? Einen Pin von einem Stecker zerstört? Oder ist das neue Display schon fehlerhaft bei mir angeliefert worden? Hast du da schon Erfahrungen gemacht? Grüße Mats

Peter Lustig - 답글

Could you make a tutorial for replacement of only the front glass?

danielssvieira1 - 답글

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