I do not have and never had a Kodi box. But have purchased yatse a while back, is there any purpose to use/learn this app?
Well read the app description about all the functions unrelated to Kodi and decide 
i can’t answer your question without more details.
I’m not tech smart. So bare with me please, I’ve never asked for a refund… just community insight and knowledge about the app and the possibilities it May have…i also had purchased the legacy unlocker trying to get it up and functioning