Samsung Galaxy Centura Lock and Volume Buttons Replacement

• Find the rectangular notch on the top edge of the device.
• Pry it open by pressing a plastic opening tool into the notch and pulling back strongly.

• Verify the battery is exposed.
• Pull the battery upward using your thumb and index finger.

Locate and count the seven screws on the back of the device.

• Use a Phillips #00 screwdriver to remove the screws.
• The screws have a 5.0mm diameter.

Locate the indentation on the side of the device.

• Gently insert the plastic opening tool into the indentation.
• Use a firm prying motion to separate the plastic components.

Identify the volume buttons situated on the plastic casing.

• Pull the black tab upwards with the tweezers, releasing any adhesive.
• Gently maneuver the button inwards and out of its housing within the plastic casing.

Locate the lock button on the opposite side of the plastic casing.

• Use tweezers to pull the two horizontal tabs up and out of the plastic pegs.
• Apply firm pressure to push the lock button inward and out of its housing.