STEP 1: Lift the Faceplate away from the controller using the notch in the right side.
STEP 2: Next, pull up on a thumbstick to remove the thumbstick from the controller.
STEP 3: Align the new thumbstick to the thumbstick shaft, press down firmly until the thumbstick is locked into place at the base of the thumbstick shaft.
STEP 4: Replace the Faceplate. The Faceplate will lock into place when aligned correctly with the controller.
SCUF purposely use a one-piece thumbstick which is locked in place by the removable faceplate to ensure the thumbstick does not become displaced on the controller during use.