Everything has been working well with the remote so far (aside from the completely inscrutible app and lack of documentation) and all of my devices worked properly... Except for Flirc USB with Kodi settings. No button works whatsoever. The Flirc USB doesn't seem to recognize the remote at all.
Even looking at the buttons supposedly offered, there is no Enter option. No Page Up or Page Down. Confusing repititions like BLUE / Blue, Down / Down Arrow, Toggle Full Screen / fullscreen. And what