Teardown difficulty:
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Disassembly of the mobile device Honor 50 NTH-NX9 with each step description and the required set of tools.


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How to disassemble Honor 50 NTH-NX9, Step 1/1

Step 1. Before disassembling!

⚠️ Before disassembling, do not forget to turn your phone off.


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Step 2. Remove the tray

Use the ejection tool (aka Needle) or Paperclip. Push the tip all the way into the hole until the tray ejects, and then pull the tray of SIM and Memory card (Micro SD) out.

⚠️ Pay attention! The tool must be inserted into a hole on the edge of the phone's housing. Do not press too hard. It may break the tray eject mechanism.


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Step 3. Open the back cover

We recommend using a special heating device such as a separator machine, heat gun, or heating mat. It will simplify the process. You can use a home hairdryer, but you will have to make a nozzle by hand or have a suitable one in the kit to gently heat and concentrate the heat flow in the right place.

ℹ️️ The surface of the back cover must be heated to soften the adhesive underneath. The approximate heating temperature is 50° C / 125° F.

Use a thin plastic film or pick for separation. To facilitate the process, you can use isopropyl alcohol. It is often most difficult to pass the tool between the parts to be divided. Choose the far edge from the FFC cables or buttons.

Do not use a lever or any force for separation that could damage the elements inside.


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Step 4. Unscrew the screws

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 13 screws.


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Step 5. Open the cover

Remove the cover. On the back side there is a contact pad for the earpiece.


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Step 6. Disconnect the battery connector

Disconnect the two battery connectors as soon as possible.

ℹ️️ The Honor 50 NTH-NX9 model has a battery HB476489EFW with 4300 mAh capacity (aka rechargeable battery).

⚠️ It is highly recommended to disconnect the connectors to avoid possible short circuits during disassembly.

Also, try not to use a metal tool to disconnect the rechargeable battery connector or do it carefully.


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Step 7. Unscrew the screws

Using a screwdriver (Philips 1.5 mm PH000), unscrew 7 screws.


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Step 8. Remove the loudspeaker

Remove the loudspeaker assembly with antennas.


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Step 9. Disconnect the connectors

Disconnect two coaxial cable connectors, cable to the mainboard, and fingerprint sensor cable on the daughterboard.

⚠️ Do not pull on the cable or pry it with a sharp tool. The connectors are pretty weak and break easily, or the cable falls out of the end (lug).


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Step 10. Remove the daughterboard

Remove the sub-board. It is glued to the frame with metalized tape, so to facilitate the process, the sub-board can be heated a bit.

ℹ️️ The sub-board contains a charging port (Micro-USB), microphone, spring contacts for the speaker, vibration motor, and an antenna unit.

⚠️ It is not necessary to insert the tool underneath when removing the sub-board. Internal components could be damaged.


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Step 11. Remove the cameras

Pry up the connectors and remove four rear cameras and one front (selfie) camera.


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Step 12. Unscrew the screws

Using a screwdriver (Philips 1.5 mm PH000), unscrew two screws.


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Step 13. Disconnect the connectors

Pry up the connectors for display module cable, inter-board cable, and two coaxial cables.

⚠️ Be careful when removing the cables from the connectors. The cables are pretty thin, and it is easy enough to break them or damage the contact tracks inside.


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Step 14. Remove the motherboard

Carefully remove the printed circuit board. There is no need to use a lever or try to reach the board by force. Make sure that nothing is getting in the way or holding the board.

⚠️ Do not bend the circuit board when removing it or push tools under it. Unbeknownst to yourself, you can damage components or cables from the inside.


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Step 15. In the display frame remained

ℹ️️ In the display frame remained: the earpiece speaker, battery, coaxial cables, fingerprint sensor, vibration motor.

Detailed disassembly instructions of Honor 50 NTH-NX9 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.


Disassembling\Repair has medium complexity and takes about minutes in time. Our manual is suitable for all models Honor 50 NTH-NX9 released for markets in different countries.



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