Samsung Galaxy Mega Motherboard Replacement

Ensure the device is completely turned off.

• plastic opening tool or your fingernail and pull up on the back plate.

Locate the battery at the bottom of the device.

• Pry the battery out using your fingertips or a plastic tool.

Be careful not to touch any metal parts — risk of electric shock.

Remove the 14 3.45 mm Phillips #000 screws from the assembly.

• Gently insert a plastic opening tool into the seam above the volume buttons.
• Alternatively, you may use a metal spudger, but be aware that it could cause exterior cosmetic damage.

Use a plastic opening tool to gently pry open the device.

• Slide the tool around the device to release all internal connectors.
• The device should come apart easily once the entire perimeter is cleared.

During reassembly, ensure that the volume and power buttons are properly aligned.

Remove the 2.55 mm Phillips #000 screw from the motherboard panel.

Disconnect the connector clips from the motherboard.

Disconnect the motherboard connectors.

Use your finger to lift the motherboard carefully.

• There are six connectors on the motherboard that need removal – ensure they are disconnected according to the guide's pictures.