IGN on Twitter: "A new patent filed by Sony suggests the PS5's DualSense controller may receive an optional back button add-on that allows players to map different commands like L3/R3 for ease
Module Joystick Analog for Control PS5 Play Station 5 R3 L3 Spare Dualsense 8806087025750 | eBay
PlayStation 5 Controller Guide (DualSense Controller) – FIFPlay
DSX on Steam
DualSense Edge review: luxurious PS5 controller comes at a cost | Digital Trends
Amazon.com: DualSense Edge Wireless Controller
Sony PlayStation DualSense Edge Review | PCMag
ArtStation - DualSense Buttons Icons + Overlays | Game Assets
Sony reveals new PS5 controller aimed at accessibility: Project Leonardo - Polygon
Hands on with the DualSense Edge Wireless Controller - Gaming Age