Why does the remote matter? My remote is absurdly simple - it’s got arrow buttons, an Enter button, a Back button, a Home button, and a Power button. That’s it. The audio/subtitle switching is all handled within the on screen display on my TV when the video file is playing.
I guess my point is, why don’t you just try it instead of saying “what if it doesn’t work?” over and over on here for days on end?