Introduction

Use this guide to replace the old battery in your Huawei P9 Lite.

Image 1/2: Work your way around counterclockwise and carefully pry the plastic tabs open one by one. Image 2/2: Work your way around counterclockwise and carefully pry the plastic tabs open one by one.
  • Start on the bottom left corner of the back cover with an opening pick.

  • Work your way around counterclockwise and carefully pry the plastic tabs open one by one.

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Image 1/2: There is adhesive underneath the back cover that holds it to the battery and the metal plate at the top. Image 2/2: Be careful with the flex cable at the right hand side.
  • When reaching the top right corner of the phone switch to a plastic card.

    • There is adhesive underneath the back cover that holds it to the battery and the metal plate at the top.

    • Be careful with the flex cable at the right hand side.

  • Use the plastic card to lever the back cover away and loosen it from the adhesive.

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Image 1/1:
  • When the back cover is freed from the adhesive you can pop it off by hand completely.

Hi! Im so sad! At the begginig of the operation i ve broken the white seal/connector that in one side is connected to the board and the other side is "glued" to the battery. Can someone help me? how can i solve this?? There is no image displayed on the screen. but there is vibration, sound, notifications... can someone help me please???

Diogo - Reply

Image 1/3: Three 2.9 mm Phillips #00 screws Image 2/3: Four 3.8 mm Phillips #00 screws Image 3/3: Now you can grab the loudspeaker unit and take it out.
  • On the bottom of the phone remove the following screws:

    • Three 2.9 mm Phillips #00 screws

    • Four 3.8 mm Phillips #00 screws

  • Now you can grab the loudspeaker unit and take it out.

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Image 1/3: Image 2/3: Image 3/3:
  • Disconnect the motherboard flex cable on both ends and take it away.

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Image 1/2: Be careful not to rip or crease the antenna. Image 2/2: Unplug the battery connector.
  • Peel off the NFC antenna from the battery.

    • Be careful not to rip or crease the antenna.

  • Unplug the battery connector.

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Image 1/3: Be careful not to damage the display flex cable that runs underneath the battery in the center. Image 2/3: Be careful not to damage the display flex cable that runs underneath the battery in the center. Image 3/3: Be careful not to damage the display flex cable that runs underneath the battery in the center.
  • Slide the spudger under the battery at the place shown in the picture and pry it loose slowly .

    • Be careful not to damage the display flex cable that runs underneath the battery in the center.

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Conclusion

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

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Tobias Isakeit

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