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Huawei Honor 20
Huawei Honor 20
Teardown difficulty:
Moderate
Duration:
10 min

Recommended tools

Heat gun Heat gun
Screwdriver Phillips #000 Screwdriver phillips #000
Opening tool / Spudger Opening tool / spudger
Tweezers Tweezers

Disassembly/Repair of the mobile device Huawei Honor 20 (Huawei Honor 20 YAL-L21) with each step description and the required set of tools.

Vadim Popoff

Author, currently - Quality Assurance Specialist

How to disassemble Huawei Honor 20, Step 1/1 How to disassemble Huawei Honor 20, Step 1/2

Step 1.

Using the key tool, open the SIM and Micro SD cards tray and remove it.

⚠️ Warning!

Do not push too hard this may cause damage.

How to disassemble Huawei Honor 20, Step 2/1 How to disassemble Huawei Honor 20, Step 2/2

Step 2.

Open the back cover.

⚠️ Warning!

For careful separation, we recommend using a heat gun. At the same time, it is necessary to heat carefully in order, not to damage the surface of the device.

How to disassemble Huawei Honor 20, Step 3/1 How to disassemble Huawei Honor 20, Step 3/2

Step 3.

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 8 short bolts.

How to disassemble Huawei Honor 20, Step 4/1 How to disassemble Huawei Honor 20, Step 4/2

Step 4.

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 11 bolts.

How to disassemble Huawei Honor 20, Step 5/1 How to disassemble Huawei Honor 20, Step 5/2

Step 5.

Pry and remove the middle frame.

How to disassemble Huawei Honor 20, Step 6/1 How to disassemble Huawei Honor 20, Step 6/2

Step 6.

Disconnect the battery connector. The battery model of Huawei Honor 20 is HB386589ECW.

⚠️ Warning!

We strongly recommend disconnecting the connector to avoid a possible short circuit during disassembly.

How to disassemble Huawei Honor 20, Step 7/1 How to disassemble Huawei Honor 20, Step 7/2

Step 7.

Pry and remove the buzzer (loudspeaker) assembly.

How to disassemble Huawei Honor 20, Step 8/1

Step 8.

Disconnect connectors on the daughterboard.

How to disassemble Huawei Honor 20, Step 9/1 How to disassemble Huawei Honor 20, Step 9/2

Step 9.

Remove the daughterboard, also known as sub-board.

How to disassemble Huawei Honor 20, Step 10/1 How to disassemble Huawei Honor 20, Step 10/2

Step 10.

Disconnect connectors on PCB and remove the assembly of three rear cameras. Also, remove one rear and front (selfie) cameras.

How to disassemble Huawei Honor 20, Step 11/1

Step 11.

Disconnect connectors on the PCB.

How to disassemble Huawei Honor 20, Step 12/1 How to disassemble Huawei Honor 20, Step 12/2

Step 12.

Remove the PCB.

How to disassemble Huawei Honor 20, Step 13/1 How to disassemble Huawei Honor 20, Step 13/2 How to disassemble Huawei Honor 20, Step 13/3

Step 13.

Parts are in the frame of the display module.

Detailed disassembly instructions of Huawei Honor 20 in the video, made by our mobile repair & service center:

If you have a question, ask us, and we will try to answer in as much detail as possible. If this article was helpful for you, please rate it.

#instructions #Huawei #Huawei Honor 20
Evgenii Kuzmin

Evgenii Kuzmin

Senior maintenance service and repair engineer

Disassembling\Repair has medium complexity and takes about 10 minutes in time.
Our manual is suitable for all models Huawei Honor 20 — Huawei Honor 20 YAL-L21 released for markets in different countries.


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