The door handle cover plates are very simple to remove the door handle. The door needs to be kept open. Press the outer door frame with your fingers, and use a screwdriver to remove the screws fixing the door handle one by one. Note that, press the door You need to use more force when you want to use it, because the door handle is equipped with a spring, which makes it easy to hit yourself or your family. Use a Phillips screwdriver counterclockwise to pull the two fixed strike plate door frames and pull the door frame plates off. Place the new latch plate assembly through the hole on the edge of the door, and the curve part of the latch bolt should point to the outside of the door handle cover.