I use the tv to watch both Polish and Czech television. I have no issue with Polish diacritics in EPG, only Czech which are displayed as 2 letters (a weird character preceded by D). I've been looking for an option to change text decoding, but there seems to be none as far as I can tell. I was hoping to find it in the service menu, but no luck there either. I had the same issue with my previous Samsung smart TV, but fortunately I was able to resolve it by going into the service menu. Also, changing system language to Czech didn't help.
What can be done to fix this issue?
What can be done to fix this issue?