Teardown difficulty:
Easy
Duration:
6 min

Recommended tools

Disassembly/Repair of the mobile device ZTE Blade GF3 (ZTE Blade GF3 T320) with each step description and the required set of tools.


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How to disassemble ZTE Blade GF3, Step 1/1 How to disassemble ZTE Blade GF3, Step 1/2

Step 1. 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.


How to disassemble ZTE Blade GF3, Step 2/1 How to disassemble ZTE Blade GF3, Step 2/2

Step 2. Remove the battery

There is an indentation at the end of the battery on the middle cover. Hook the battery at this point, lift it up and remove the battery.


How to disassemble ZTE Blade GF3, Step 3/1 How to disassemble ZTE Blade GF3, Step 3/2

Step 3. Unscrew the screws

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


How to disassemble ZTE Blade GF3, Step 4/1 How to disassemble ZTE Blade GF3, Step 4/2

Step 4. Open the middle cover

Pry over the edges. Move an opening tool along the edge detach the clips and remove the middle cover with a loudspeaker and antenna pads and tracks. The middle cover protects the printed circuit board (PCB).

Try to lift the cover by the edges and don't push anything too far inside, so as not to accidentally break or short-circuit anything on the circuit board.


How to disassemble ZTE Blade GF3, Step 5/1 How to disassemble ZTE Blade GF3, Step 5/2 How to disassemble ZTE Blade GF3, Step 5/3 How to disassemble ZTE Blade GF3, Step 5/4 How to disassemble ZTE Blade GF3, Step 5/5 How to disassemble ZTE Blade GF3, Step 5/6 How to disassemble ZTE Blade GF3, Step 5/7 How to disassemble ZTE Blade GF3, Step 5/8 How to disassemble ZTE Blade GF3, Step 5/9 How to disassemble ZTE Blade GF3, Step 5/10

Step 5. Disconnect the connectors

Pry up the connector of the touchscreen cable, display cable. Pry up the side buttons and vibration motor (they may be glued a bit).

⚠ī¸ī¸ 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 GF3, Step 6/1 How to disassemble ZTE Blade GF3, Step 6/2

Step 6. Unscrew the screws

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


How to disassemble ZTE Blade GF3, Step 7/1 How to disassemble ZTE Blade GF3, Step 7/2

Step 7. 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.

⚠ī¸ī¸ 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 GF3, Step 8/1 How to disassemble ZTE Blade GF3, Step 8/2

Step 8. Remove the earpiece speaker

Pry at the bottom and remove the earpiece speaker.

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

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


How to disassemble ZTE Blade GF3, Step 9/1 How to disassemble ZTE Blade GF3, Step 9/2 How to disassemble ZTE Blade GF3, Step 9/3

Step 9. In the display frame remained

ℹī¸ī¸ In the display frame remained:

Detailed disassembly instructions of ZTE Blade GF3 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 easy complexity and takes about 6 minutes in time. Our manual is suitable for all models ZTE Blade GF3 — ZTE Blade GF3 T320 released for markets in different countries.



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