Teardown difficulty:
Easy
Duration:
4 min

Recommended tools

Disassembly/Repair of the mobile device LG Optimus L4 II Dual E445 with each step description and the required set of tools.


Author, currently - Quality Assurance Specialist


How to disassemble LG Optimus L4 II Dual E445, Step 1/1 How to disassemble LG Optimus L4 II Dual E445, Step 1/2

Step 1.

Open the back cover.


How to disassemble LG Optimus L4 II Dual E445, Step 2/1 How to disassemble LG Optimus L4 II Dual E445, Step 2/2

Step 2.

Lift and remove the battery.


How to disassemble LG Optimus L4 II Dual E445, Step 3/1 How to disassemble LG Optimus L4 II Dual E445, Step 3/2

Step 3.

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 6 bolts in the frame of the phone.


How to disassemble LG Optimus L4 II Dual E445, Step 4/1 How to disassemble LG Optimus L4 II Dual E445, Step 4/2

Step 4.

Pry and remove the middle frame.


How to disassemble LG Optimus L4 II Dual E445, Step 5/1 How to disassemble LG Optimus L4 II Dual E445, Step 5/2

Step 5.

Disconnect connectors on the PCB.


How to disassemble LG Optimus L4 II Dual E445, Step 6/1 How to disassemble LG Optimus L4 II Dual E445, Step 6/2

Step 6.

Remove the PCB.


How to disassemble LG Optimus L4 II Dual E445, Step 7/1 How to disassemble LG Optimus L4 II Dual E445, Step 7/2 How to disassemble LG Optimus L4 II Dual E445, Step 7/3

Step 7.

Separate from the board the buzzer (speaker) assembly and main camera.


How to disassemble LG Optimus L4 II Dual E445, Step 8/1 How to disassemble LG Optimus L4 II Dual E445, Step 8/2 How to disassemble LG Optimus L4 II Dual E445, Step 8/3

Step 8.

The display module.

Detailed disassembly instructions of LG Optimus L4 II Dual E445 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 4 minutes in time.
Our manual is suitable for all models LG Optimus L4 II Dual E445 released for markets in different countries.



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