How To Remap Buttons On PS4 (Button Assignments) - YouTube
Soft Touch White Remappable Remap Kit with Redesigned Back Shell & 4 B – eXtremeRate Retail
The handiest PS4 controller app that helps you use PS4 controller on PC
Amazon.com: eXtremeRate Textured Black Dawn Programable Remap Kit for PS4 Controller with Upgrade Board & Redesigned Back Shell & 4 Back Buttons - Compatible with JDM-040/050/055 - Controller NOT Included : Electronics