My application ArtFlow uses stylus extensively and recently I got request from one of the user to disable eraser detection on Note because it may be unintentionally triggered. I don’t have Note as it not yet available in Poland so I’ve added simple code to interpret all eraser events as stylus and it works but as I understand builtin Tegra Draw app can disable eraser detection so it’s not reported at all. Can 3rd party app do the same?