Greetings,
Since i bought an lg tv, i use a lot external hdd and smart share to cast videos / films from PC.
The problem is while i watch video / film this way, the subtitle button wont work. I had to go to menu, navigate to right controller and go back to select SUB button. After that i can disable subtitle, or select another one. (Btw: I use the android Lg app too, but thats not help much with this procedure). I dont know if i miss something and thats why dont work, or its work this way.
For me the most comfortable would be that if subtitle button pushes repeatedly would change the subtitles, and if it reach the end of the list would disable the subtitle. And another acceptable option if its just turn on / off the subtitle.
Im using a 32LB650v model.
sincerely,
Ottó