Teardown difficulty:
Hard
Duration:
10 min

Recommended tools

Disassembly/Repair of the mobile device ZTE Blade A910 with each step description and the required set of tools.


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How to disassemble ZTE Blade A910, Step 1/1 How to disassemble ZTE Blade A910, Step 1/2

Step 1. 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.


How to disassemble ZTE Blade A910, Step 2/1 How to disassemble ZTE Blade A910, Step 2/2

Step 2. Open the back cover

Using a spudger or a plastic pick, carefully, around the edge, detach the back cover clips, and remove it.

Do not insert the tool deeply or bend it. Otherwise, the housing may be tampered with or damaged.


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Step 3. Remove the fingerprint sensor

Pry up the connector and remove the cable with a fingerprint sensor.


How to disassemble ZTE Blade A910, Step 4/1 How to disassemble ZTE Blade A910, Step 4/2

Step 4. Unscrew the screws

Using a screwdriver (Phillips 1.5 mm PH #000), unscrew the seven black and one silver screws.

If the screws are different: ℹ️️ Be sure to note the location of the screws before disassembling. When assembling the device, screwing the screw in the wrong place may damage the device or its parts. To avoid damage, the removed screws and individual pieces (as gaskets or brackets) must be laid out in the appropriate order, or the screws and their holes in the phone must be marked with colored markers.


How to disassemble ZTE Blade A910, Step 5/1 How to disassemble ZTE Blade A910, Step 5/2

Step 5. Open the cover

Pry over the edge and remove the cover with antennas.


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Step 6. Disconnect the battery connector

Disconnect the battery connector as soon as possible. It is better to use a non-metal or plastic tool to avoid any damage.

ℹ️️ The ZTE Blade A910 model has a battery Li3925T44P8h786035 with 2540 mAh capacity (aka rechargeable battery).

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


How to disassemble ZTE Blade A910, Step 7/1 How to disassemble ZTE Blade A910, Step 7/2

Step 7. Unscrew the screws

Using a screwdriver (Phillips 1.5 mm PH #000), unscrew the ten screws.


How to disassemble ZTE Blade A910, Step 8/1 How to disassemble ZTE Blade A910, Step 8/2

Step 8. Remove the loudspeaker

Pry over the edge and remove the loudspeaker assembly with antennas.


How to disassemble ZTE Blade A910, Step 9/1 How to disassemble ZTE Blade A910, Step 9/2 How to disassemble ZTE Blade A910, Step 9/3

Step 9. Disconnect the connectors

Disconnect the coaxial cable connector, cable to the inter-board cable. Also, we pry up the body of the vibration motor.

⚠️️ 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).


How to disassemble ZTE Blade A910, Step 10/1 How to disassemble ZTE Blade A910, Step 10/2

Step 10. Remove the daughterboard

Remove the sub-board. It may be glued to the frame or attached with attachments like latches or hooks, so be careful.

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

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


How to disassemble ZTE Blade A910, Step 11/1 How to disassemble ZTE Blade A910, Step 11/2 How to disassemble ZTE Blade A910, Step 11/3

Step 11. Disconnect the connectors

Pry up the connectors of the display module cable, inter-board cable.

⚠️️ 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.


How to disassemble ZTE Blade A910, Step 12/1 How to disassemble ZTE Blade A910, Step 12/2

Step 12. Remove the motherboard

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

The motherboard, also, may be attached with attachments like latches or hooks, be careful.

⚠️️ 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.


How to disassemble ZTE Blade A910, Step 13/1 How to disassemble ZTE Blade A910, Step 13/2

Step 13. Remove the earpiece speaker

Pry at the bottom and remove the earpiece speaker.

⚠️️ Be careful! The earpiece speaker is glued a bit with adhesive.

⚠️️ If we pry the speaker in the middle we may break the earpiece speaker in half.


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Step 14. In the display frame remained

ℹ️️ In the display frame remained: the battery.

Detailed disassembly instructions of ZTE Blade A910 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 hard complexity and takes about 10 minutes in time. Our manual is suitable for all models ZTE Blade A910 released for markets in different countries.



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