I have installed the application and loaded a movie with a compatible subtitle in the root folder, but the player doesn't even read subtitles which means that the movie you're playing has embedded subtitles. There is no way to disable those since they're hardcoded (this is the term for embedded subtitles). You might need to use another movie version because the one you're having has hardcoded subtitles. Secondly, the software doesn't have any customization options available to use.