Huawei Mate 8 Battery prereq

Step 1 Daughterboard interconnect cable

Huawei Mate 8 Battery prereq, Daughterboard interconnect cable: step 1, image 1 of 3

Huawei Mate 8 Battery prereq, Daughterboard interconnect cable: step 1, image 2 of 3

Huawei Mate 8 Battery prereq, Daughterboard interconnect cable: step 1, image 3 of 3

Remove the liquid indicator sticker.
Remove the Phillips #00 screw that holds down the metal shield.
The metal shield is tightly held in place. If you try to remove it without holding it down on one side, it'll break easily.
Use a spudger to remove the metal shield.

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Step 2

Huawei Mate 8 Battery prereq: step 2, image 1 of 3

Huawei Mate 8 Battery prereq: step 2, image 2 of 3

Huawei Mate 8 Battery prereq: step 2, image 3 of 3

Use the flat end of a spudger to disconnect the display, daughterboard interconnect, and battery cables.

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Step 3

Huawei Mate 8 Battery prereq: step 3, image 1 of 1

Remove the Phillips #00 screw that holds down the interconnect cable bracket.

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Step 4

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Huawei Mate 8 Battery prereq: step 4, image 2 of 2

Lift the coaxial connector off of its socket to allow access to the daughterboard interconnect cable bracket.
Remove the bracket.

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Step 5

Huawei Mate 8 Battery prereq: step 5, image 1 of 1

Use a spudger to disconnect the interconnect cable.
Remove the interconnect cable.