I've tried on both an iPhone 7 plus and Galaxy S8 both running their latest respective OS. The demo runs but neither the touch pad nor the joystick work. The other virtual buttons work. I've gotten both the touch pad and joystick to work in my own code and both mouse/key and virtual controls work in the demo inside the editor. Any suggestions or something I need to set up? I tried all 3 Force Input settings in the Unity.Input component.