similar issue here, v9.1 but certain games do work (within emulators that other games do not). The other issue is my wired rock candy (switch) controller tends to have better luck than my generic BT "ps3" controller. When it doesn't work its also not necessarily the whole gamepad. I can start the game (maybe) and navigate, but the XYAB keys are non responsive. When in the main UI, everything works including re-mapping the buttons.