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Введение

Use this guide to replace the worn-out battery in your Google Pixel 2.

Before disassembling your phone, discharge the battery below 25%. A charged lithium-ion battery can catch fire and/or explode if accidentally punctured.

Warning: Because of the strong adhesive securing the display, minimal clearance for inserting your tools, and high heat required, there is a good chance of accidentally damaging your display during this procedure. Unless you plan to replace your display in conjunction with this repair, work very carefully and be prepared to replace the display, should it not work upon reassembly. Follow the instructions carefully and observe all warnings to increase your odds of success.

If your battery is swollen, take appropriate precautions. Do not heat your phone. If needed, you can use a dropper or syringe to inject isopropyl alcohol (90+%) around the edges of the back cover to weaken the adhesive. Swollen batteries can be very dangerous, so wear eye protection and exercise due caution, or take it to a professional if you’re not sure how to proceed.

  1. If your display glass is cracked, keep further breakage contained and prevent bodily harm during your repair by taping the glass. This also makes a smooth surface allowing the suction cup to bond. Apply a suction cup as close to the volume button edge of the phone as you can while avoiding the curved edge.
    • If your display glass is cracked, keep further breakage contained and prevent bodily harm during your repair by taping the glass. This also makes a smooth surface allowing the suction cup to bond.

    • Apply a suction cup as close to the volume button edge of the phone as you can while avoiding the curved edge.

    • The suction cup will not make a good seal on the curved portion of the glass.

  2. Pull up on the suction cup with firm, constant pressure and insert an opening pick between the front panel and rear case. This requires a significant amount of force and patience. If you have trouble, rock the suction cup and screen to weaken the adhesive, or apply heat with an iOpener,  heat gun, or hair dryer. The display panel is fragile. If you plan to re-use your display, take care to insert your tool only as far as necessary to separate the adhesive. Inserting the tool any further can damage the OLED panel under the glass.
    • Pull up on the suction cup with firm, constant pressure and insert an opening pick between the front panel and rear case.

    • This requires a significant amount of force and patience. If you have trouble, rock the suction cup and screen to weaken the adhesive, or apply heat with an iOpener, heat gun, or hair dryer.

    • The display panel is fragile. If you plan to re-use your display, take care to insert your tool only as far as necessary to separate the adhesive. Inserting the tool any further can damage the OLED panel under the glass.

  3. In the following steps, extra caution is required in certain areas to avoid damage to the phone: Do not insert the pick more than 9 mm into the bottom edge of the phone. If the pick contacts the folded portion of the OLED panel it can damage the display.
    • In the following steps, extra caution is required in certain areas to avoid damage to the phone:

    • Do not insert the pick more than 9 mm into the bottom edge of the phone. If the pick contacts the folded portion of the OLED panel it can damage the display.

    • Only make very shallow cuts in the upper left corner, prying deeply can damage the front-facing camera.

    • Inserting an opening tool deeper than 1.5 mm into the sides of the device, or 9 mm into the top and bottom can permanently damage the display.

  4. In the following steps, use the flat of the opening pick, rather than a corner, to cut here. This will help prevent inserting the pick too deeply. Slide the opening pick up the right side of the phone to separate the display adhesive.
    • In the following steps, use the flat of the opening pick, rather than a corner, to cut here. This will help prevent inserting the pick too deeply.

    • Slide the opening pick up the right side of the phone to separate the display adhesive.

    • Take extra care with the side bezels, which are only 1.5 mm deep.

  5. Slide the opening pick around the upper-right corner and along the top edge of the phone. Slide the opening pick around the upper-right corner and along the top edge of the phone. Slide the opening pick around the upper-right corner and along the top edge of the phone.
    • Slide the opening pick around the upper-right corner and along the top edge of the phone.

  6. Slide the pick around the upper-left corner of the phone and down the left edge of the phone. Slide the pick around the upper-left corner of the phone and down the left edge of the phone. Slide the pick around the upper-left corner of the phone and down the left edge of the phone.
    • Slide the pick around the upper-left corner of the phone and down the left edge of the phone.

  7. Slide the pick around the bottom-left corner and along the bottom of the phone. Keep pick at a slight angle away from the screen to avoid damage to the OLED corners. Take extra care not to insert the opening pick more than 9 mm to avoid damaging the OLED panel. Take extra care not to insert the opening pick more than 9 mm to avoid damaging the OLED panel.
    • Slide the pick around the bottom-left corner and along the bottom of the phone. Keep pick at a slight angle away from the screen to avoid damage to the OLED corners.

    • Take extra care not to insert the opening pick more than 9 mm to avoid damaging the OLED panel.

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  9. Reinsert the pick at the top edge of the phone and gently pry up the display. If the display doesn't readily lift, do some extra prying to separate the last of the adhesive. The adhesive near the upper speaker is thicker than other places.
    • Reinsert the pick at the top edge of the phone and gently pry up the display.

    • If the display doesn't readily lift, do some extra prying to separate the last of the adhesive. The adhesive near the upper speaker is thicker than other places.

    • Don't try to fully separate the display yet, as a fragile ribbon cable still connects it to the phone's motherboard.

  10. Carefully lay the display down on top of the rear case as shown, making sure not to crease or tear the display ribbon cable. Remove the two 4.0 mm T5 Torx screws securing the display cable bracket.
    • Carefully lay the display down on top of the rear case as shown, making sure not to crease or tear the display ribbon cable.

    • Remove the two 4.0 mm T5 Torx screws securing the display cable bracket.

  11. Remove the display cable bracket.
    • Remove the display cable bracket.

  12. Use the point of a spudger to lift the display cable connector up and out of its socket on the motherboard. To re-attach press connectors like this one, carefully align and press down on one side until it clicks into place, then repeat on the other side. Do not press down on the middle. If the connector is misaligned, the pins can bend, causing permanent damage.
    • Use the point of a spudger to lift the display cable connector up and out of its socket on the motherboard.

    • To re-attach press connectors like this one, carefully align and press down on one side until it clicks into place, then repeat on the other side. Do not press down on the middle. If the connector is misaligned, the pins can bend, causing permanent damage.

    • If any part of your screen doesn't respond to touch after your repair re-seat this connector, making sure it clicks fully into place and that there's no dust or other obstruction in the socket.

    • During reassembly, pause here and replace the adhesive around the edges of the display.

  13. Apply a heated iOpener to the proximity sensor on the top edge of the midframe for two minutes to soften its adhesive.
    • Apply a heated iOpener to the proximity sensor on the top edge of the midframe for two minutes to soften its adhesive.

  14. Slide the point of a spudger under the proximity sensor cable, starting from the side closest to the front-facing camera. Gently lift the edge of the sensor cable until the sensor is perpendicular to the midframe.
    • Slide the point of a spudger under the proximity sensor cable, starting from the side closest to the front-facing camera.

    • Gently lift the edge of the sensor cable until the sensor is perpendicular to the midframe.

  15. Peel back the small piece of tape covering the screw below the earpiece speaker.
    • Peel back the small piece of tape covering the screw below the earpiece speaker.

    • Remove the following screws securing the midframe:

    • Eleven 3.7 mm Phillips screws

    • One 4 mm T5 Torx screw

  16. Insert an opening tool into the notch in the midframe near the hold button. Pry the midframe up enough to create a gap between it and the phone case. The midframe cannot yet be completely removed.
    • Insert an opening tool into the notch in the midframe near the hold button.

    • Pry the midframe up enough to create a gap between it and the phone case. The midframe cannot yet be completely removed.

  17. Lift the midframe up starting from the bottom edge. When the midframe starts to make about a 45° with the rest of the phone, lift the midframe straight up and away from the phone. As you lift the midfame, carefully guide the proximity sensor through the small slot in the midframe.
    • Lift the midframe up starting from the bottom edge.

    • When the midframe starts to make about a 45° with the rest of the phone, lift the midframe straight up and away from the phone.

    • As you lift the midfame, carefully guide the proximity sensor through the small slot in the midframe.

  18. Use the flat end of a spudger to disconnect the battery connector. Use the flat end of a spudger to disconnect the battery connector.
    • Use the flat end of a spudger to disconnect the battery connector.

  19. Use the flat end of a spudger to disconnect the charging assembly connector. Use the flat end of a spudger to disconnect the charging assembly connector.
    • Use the flat end of a spudger to disconnect the charging assembly connector.

  20. If available, apply some isopropyl alcohol under each corner of the battery and allow it to penetrate for several minutes to help weaken the adhesive.
    • If available, apply some isopropyl alcohol under each corner of the battery and allow it to penetrate for several minutes to help weaken the adhesive.

    • Alternatively, apply a heated iOpener to the back of the phone over the battery for at least two minutes. Reheat and reapply the iOpener as needed until the battery adhesive is sufficiently weakened.

  21. Hold the charging assembly cable out of the way and insert an opening pick along the bottom edge of the battery. Apply steady, even pressure to slowly lever the battery up and out of the phone.
    • Hold the charging assembly cable out of the way and insert an opening pick along the bottom edge of the battery.

    • Apply steady, even pressure to slowly lever the battery up and out of the phone.

    • Only pry from the center of the battery to avoid damaging the delicate ribbon cables beneath either side of the battery.

    • Try your best not to deform the battery during this process. Soft-shell lithium-ion batteries can leak dangerous chemicals, catch fire, or even explode if damaged. Do not use excessive force or pry at the battery with metal tools.

    • Remove the battery.

    • Do not reuse the battery after it has been removed, as doing so is a potential safety hazard. Replace it with a new battery.

    • To install a new battery:

    • Use a spudger to scrape away any remaining adhesive from the phone, and clean the glued areas with isopropyl alcohol and a lint-free cloth.

    • Secure the new battery with pre-cut adhesive or double-sided adhesive tape. In order to position it correctly, apply the new adhesive into the phone, not directly onto the battery. The adhesive should not touch any of the cables under the battery.

    • Press the battery firmly into place for 20-30 seconds.

Заключение

Compare your new replacement part to the original part—you may need to transfer remaining components or remove adhesive backings from the new part before installing.

To reassemble your device, follow the above steps in reverse order.

After completing this guide, calibrate your newly-installed battery.

Take your e-waste to an R2 or e-Stewards certified recycler.

Repair didn’t go as planned? Check out our Answers community for troubleshooting help.

26 участников успешно повторили данное руководство.

Adam O'Camb

Участник с: 11.04.2015

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Комментариев: 20

The instructions say “No parts required” and yet I believe that for a battery replacement you might possibly require a new battery (and maybe a new screen in the case of a broken screen). Also you might suggest replacement adhesive and where to find that, too.

Leslie Gawne - Ответить

Hey. So I bought a new housing and a new screen for my Pixel 2. And I have a problem with that. After moving the parts to the new housing my vibromotor stopped working and bottom of the screen easily comes off. What should I do?

Rauf Salikhov - Ответить

Hi Rauf, it’s hard to say exactly what’s wrong, but as a start I would disconnect and reconnect the vibrator motor to make sure it’s connected correctly. As for the screen, make sure you carefully clean any old adhesive off the screen and case (use 90% or higher isopropyl alcohol for stubborn), and apply new adhesive to the screen before you replace it. That should help the display seat in the case and stay put.

Adam O'Camb -

I have a quick question, if we were to replace the screen adhesive with the Tesa 61395 tape, would the phone still remain water resistant to IP67? I am only worried it would not hold it as strong as the original adhesive

Tony Goh - Ответить

Hi Tony, Tesa tape creates a strong bond and should secure your screen just as well as the old adhesive. Unfortunately, the phone won’t be waterproof since you can’t create a continuous seal using the tape.

Adam O'Camb -

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