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Teardown difficulty:
Moderate

Recommended tools

Samsung Galaxy A20 SM-A205 Teardown

Samsung Galaxy A20 SM-A205, Step 1/1 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.

Samsung Galaxy A20 SM-A205, Step 2/1 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.

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

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

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

Pry up the connector and remove the figerprint sensor.

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

Pry and remove the middle frame.

Samsung Galaxy A20 SM-A205, Step 6/1 Samsung Galaxy A20 SM-A205, Step 6/2 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.

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

Disconnect connectors and remove two inter-board cables.

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

Disconnect a connector on the daughterboard.

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

Remove the daughterboard, also known as sub-board.

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

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

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

Disconnect connectors on the PCB.

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

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

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

Remove the PCB.

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

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

Disassembly Video


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