@ammarbary,you are right, I am testing on a non-4K TV
I have several TVs and I always test boxes on a Sony Bravia 65* HD
I use the LG C9 series for viewing, and the Sony for testing.
It is interesting that on other images, for example EGAMI, PurE2, I can see the subtitles properly on the skin, but on openATV I also lose the background strip where the subtitles should be.
If that is the problem, then there is no problem......HAHA
I connected the box to a 4K TV, but again the AISubtitles skin still doesn't have a visible transparent strip and the subtitles aren't visible on openATV 7.6 image.
