Teardown difficulty:
Moderate
Duration:
10 min

Recommended tools

Disassembly of the mobile device Samsung Galaxy A20 SM-A205 (Samsung SM-A205F/DS, SM-A205FN/DS (Global), SM-A205U (USA), SM-A205GN/DS, SM-A205YN, SM-A205G/DS, SM-A205W (Canada)) with each step description and the required set of tools.


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How to disassemble Samsung Galaxy A20 SM-A205, Step 1/1 How to disassemble Samsung Galaxy A20 SM-A205, 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 Samsung Galaxy A20 SM-A205, Step 2/1 How to disassemble Samsung Galaxy A20 SM-A205, 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 Samsung Galaxy A20 SM-A205, Step 3/1 How to disassemble Samsung Galaxy A20 SM-A205, Step 3/2
Step 3

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

How to disassemble Samsung Galaxy A20 SM-A205, Step 4/1 How to disassemble Samsung Galaxy A20 SM-A205, Step 4/2 How to disassemble Samsung Galaxy A20 SM-A205, Step 4/3
Step 4

Pry up the connector and remove the figerprint sensor.

How to disassemble Samsung Galaxy A20 SM-A205, Step 5/1 How to disassemble Samsung Galaxy A20 SM-A205, Step 5/2
Step 5

Pry and remove the middle frame.

How to disassemble Samsung Galaxy A20 SM-A205, Step 6/1 How to disassemble Samsung Galaxy A20 SM-A205, Step 6/2 How to disassemble Samsung Galaxy A20 SM-A205, Step 6/3
Step 6

Disconnect the battery connector. The battery model of Samsung Galaxy A20 is EB-BA505ABU.

Warning!

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

How to disassemble Samsung Galaxy A20 SM-A205, Step 7/1 How to disassemble Samsung Galaxy A20 SM-A205, Step 7/2 How to disassemble Samsung Galaxy A20 SM-A205, Step 7/3
Step 7

Disconnect connectors and remove two inter-board cables.

How to disassemble Samsung Galaxy A20 SM-A205, Step 8/1 How to disassemble Samsung Galaxy A20 SM-A205, Step 8/2
Step 8

Disconnect a connector on the daughterboard.

How to disassemble Samsung Galaxy A20 SM-A205, Step 9/1 How to disassemble Samsung Galaxy A20 SM-A205, Step 9/2
Step 9

Remove the daughterboard, also known as sub-board.

How to disassemble Samsung Galaxy A20 SM-A205, Step 10/1 How to disassemble Samsung Galaxy A20 SM-A205, Step 10/2
Step 10

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 1 bolt in the PCB.

How to disassemble Samsung Galaxy A20 SM-A205, Step 11/1 How to disassemble Samsung Galaxy A20 SM-A205, Step 11/2 How to disassemble Samsung Galaxy A20 SM-A205, Step 11/3
Step 11

Disconnect connectors on the PCB.

How to disassemble Samsung Galaxy A20 SM-A205, Step 12/1 How to disassemble Samsung Galaxy A20 SM-A205, Step 12/2
Step 12

Disconnect the connector on PCB, and remove the front (selfie) camera.

How to disassemble Samsung Galaxy A20 SM-A205, Step 13/1 How to disassemble Samsung Galaxy A20 SM-A205, Step 13/2
Step 13

Remove the PCB.

How to disassemble Samsung Galaxy A20 SM-A205, Step 14/1 How to disassemble Samsung Galaxy A20 SM-A205, Step 14/2
Step 14

Disconnect connectors on the PCB, and remove two main/rear cameras assembly.

Detailed disassembly instructions of Samsung Galaxy A20 SM-A205 in the video, made by our mobile repair & service center:


Disassembling\Repair has medium complexity and takes about 10 minutes in time.
Our manual is suitable for all models Samsung Galaxy A20 SM-A205 — Samsung SM-A205F/DS, SM-A205FN/DS (Global), SM-A205U (USA), SM-A205GN/DS, SM-A205YN, SM-A205G/DS, SM-A205W (Canada) released for markets in different countries.



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