How to Fix Sticky/Stuck Buttons on A PS4 Controller - No Soldering Required! - YouTube
How to Fix PS4 Controller Analog Drift (R3 or L3 not working) - iFixit Repair Guide
How to CLEAN STICKY BUTTONS on PS4 Controller (Fast Method!) - YouTube
The start button on this ps4 controller is stuck down. You can see the difference when looking at the golden circles on the left and right sides. How do I fix this?
PS4 controller light flashes blue then the controller turns off - Arqade
How to Fix PS4 Controller Analog Drift (R3 or L3 not working) - iFixit Repair Guide
how to fix L2,L1,R2,R1 button (If unfunctioning) Ps4 controller - YouTube