Step.2
Now remove the screws holding the analog stick as shown in the picture below.
Now screw the new analog stick to the face plate
make sure u thighten the screws as tight as they can go.
P.S. Before u put back on the face plate make sure u did not touch the screen or get any dirt on it as u will have to remove the faceplate again to clean it.
Step.3
Now Screw the faceplate back on to the psp. make sure u tighten the screws as tight as they can.
