My favourite controller broke down, so I thought why not tear it down and show it to you guys.. : r/PS4
PS4 Controller Battery Replacement Guide: Save Your DualShock 4 From the Landfill
How to Disassemble a Dual Shock 3 Controller: 8 Steps
eXtremeRate Replacement D-pad R1 L1 R2 L2 Triggers Touchpad Action Home Share Options Buttons for ps4 Controller, Black Full Set Buttons Repair Kits for ps4 Slim Pro CUH-ZCT2 Controller