LG Lucid 4G LCD Replacement

Press and hold the power button until the screen turns off.

• Release the power button and select "Power Off".
• Select "OK" when prompted that the phone will shut down.

Flip the phone over, exposing the back plate.

• Lift the back plate open from the bottom using a fingernail or prying tool and the notch at the bottom.

Locate the notch at the bottom center and use it to pry out the battery using a tool or your fingertip.

Remove 7 Phillips head screws from the back of the phone.

Locate the small notches along the phone's sides.

• Position a plastic pry tool in one notch and carefully begin prying around the phone's edges.
• Apply gentle yet firm pressure as needed, taking care to avoid damage.

Remove the Phillip's head screw securing the SIM card assembly.

Locate the SIM card assembly.

• Gently lift the corner of the SIM card assembly as shown.
• The SIM card assembly is still attached to the motherboard via a ribbon cable.

• Be careful not to damage the press-fit connector when releasing it.

• Lift the press-fit ribbon cable connector with a spudger or prying tool.

The camera may detach and need to be set aside.

• Disconnect the five flex connectors on the motherboard.
• Lift the motherboard from its mounting points.

Remove the camera using a gentle lifting motion.

• Lift the headphone jack assembly to expose the touch screen digitizer flex cable.
• Release the touch screen digitizer flex cable connector.

Be gentle when separating the touch screen assembly at the top, as the ribbon may detach.

• Use a plastic pry tool to start removing the touch screen assembly.
• Slide the pry tool along the gap between the digitizer and the LCD mount to release the connectors.
• Once separated, carefully feed the ribbon through its slot in the housing.

Remove the LCD screen from its housing.

• Gently peel the ribbon from the back of the housing.
• Feed the detached ribbon through the bottom of the display housing.