The LED lights on my PS5 remote could be changed by the controller settings, as well as the brightness. Now when I try to change it, it jumps back to to color it was before I think I did a firmware update, and none of the brightness sliders work as well. The only time the color will stick to the remote, is if I take a pin, and put it in the reset hole. After switching it back on, it will be the color I chose/ brightness.