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Huawei Mate 9 Display Replacement

This guide shows how to replace the display of your Huawei Mate 9 smartphone.

Use this guide to replace the display of your Huawei Mate 9 smartphone.

Schritt 1 Display  ¶ 

Disconnect the antenna cable and remove it carefully. Remove the five Phillips #00 screws that hold the daughter board and loudspeaker in its place. Remove the five Phillips #00 screws that hold the daughter board and loudspeaker in its place.

Schritt 1 Display  ¶ 

  • Disconnect the antenna cable and remove it carefully.

  • Remove the five Phillips #00 screws that hold the daughter board and loudspeaker in its place.

Schritt 2  ¶ 

Remove the metal shield that covers the connection of the motherboard flex cable. Use a spudger to unplug the motherboard flex cable and remove it.

Schritt 2  ¶ 

  • Remove the metal shield that covers the connection of the motherboard flex cable.

  • Use a spudger to unplug the motherboard flex cable and remove it.

Schritt 3  ¶ 

Use a spudger to disconnect the loudspeaker and the charging port flex cable from the daughterboard. Use a spudger to disconnect the loudspeaker and the charging port flex cable from the daughterboard.

Schritt 3  ¶ 

  • Use a spudger to disconnect the loudspeaker and the charging port flex cable from the daughterboard.

Schritt 4  ¶ 

Use a spudger to carefully lever up the daughterboard and remove it. Don't break the small clamps that hold down the daughter board but press them a little bit to the side to make the removal easier. Use a spudger to remove the loudspeaker and the charging port. There is some adhesive underneath and the unit might be a little bit sticky. If you're having a hard time while removing the loudspeaker  you can use an iOpener to loosen the adhesive and try it again.

Schritt 4  ¶ 

  • Use a spudger to carefully lever up the daughterboard and remove it. Don't break the small clamps that hold down the daughter board but press them a little bit to the side to make the removal easier.

  • Use a spudger to remove the loudspeaker and the charging port. There is some adhesive underneath and the unit might be a little bit sticky.

  • If you're having a hard time while removing the loudspeaker you can use an iOpener to loosen the adhesive and try it again.

Schritt 5  ¶ 

Use an iOpener to loosen the adhesive beneath the display.  Focus on the top and bottom area of it. After loosening the adhesive in the upper area of your phone, use an iFlex or opening pick and insert it carefully between the mid frame and your display. Do not insert the tool more than approximately 1/16 of an inch on the sides.

Schritt 5  ¶ 

  • Use an iOpener to loosen the adhesive beneath the display. Focus on the top and bottom area of it.

  • After loosening the adhesive in the upper area of your phone, use an iFlex or opening pick and insert it carefully between the mid frame and your display.

  • Do not insert the tool more than approximately 1/16 of an inch on the sides.

  • Loosen the adhesive by sliding the along the mid frame.

Schritt 6  ¶ 

Then carefully slide around the whole mid frame. If you're having a hard time while loosening the adhesive beneath the display you can reuse the iOpener and try it again. After you loosened all the adhesive, start to slowly lift up the display from the bottom of your phone.

Schritt 6  ¶ 

  • Then carefully slide around the whole mid frame.

  • If you're having a hard time while loosening the adhesive beneath the display you can reuse the iOpener and try it again.

  • After you loosened all the adhesive, start to slowly lift up the display from the bottom of your phone.

Schritt 7  ¶ 

To completely remove the display you need to thread the flex cable through the gap in the mid frame. When reassembling your phone apply new adhesive where it is necessary.

Schritt 7  ¶ 

  • To completely remove the display you need to thread the flex cable through the gap in the mid frame.

  • When reassembling your phone apply new adhesive where it is necessary.