LG G3 Earpiece Replacement Guide

Take your phone and place it screen down.

Start by lifting the back panel using the gap located on the bottom-left side of the phone.

Insert the plastic opening tool into the gap and move it along the edge of the phone until the rear case pops off.

Remove the battery from the phone.

Remove the 13 screws found on the back of the phone.

Locate the same gap used in the earlier step

Remove the bottom panel by gently lifting using your fingers

Remove the top panel by gently lifting with your finger

Detach the four ribbon cables from the motherboard

Take the plastic opening tool and gently wedge it under where the ribbon cable is connected, then gently lift up to disconnect the ribbon cable

Remove the motherboard by lifting gently

Take the plastic opening tool and remove the earpiece by wedging it into the sides and lifting up