Review on Enhance Your Gaming Experience with Mekela 5 Pairs of Replacement Thumbsticks for PS4 Controllers - Includes Cross Screwdriver! by Leslie Ojoh

If you watch the video they are easy to install. This involves removing five small screws and manipulating a pair of pins and a pair of ribbon cables. never mind The only disappointment is that the new sticks can be made from slightly thicker plastic to match the weight of the OEM sticks. And for your information, these replacement parts do not have a soft rubber surface.