You have to switch subtitles language.

Default font is 7. If you want font 8 to be displayed, you need to go to settings and change the font language.
To set fonts at possition 10, choose HEBREW
To set fonts at possition 11, choose TURKISH
To set fonts at possition 9, choose POLISH
To set fonts at possition 8, choose RUSSIAN
Remember, that you need also save the firmware, after applying changes, but you probably do not forget about this
