Dear FF-team, great work and your fire tv firefox youtube-page is even better than the original youtube app (that has been deactivated) since it allows keyboard inputs! However, videos on http://hdfilme.tv don't run, which is a huge drawback unfortunately. In other Smart TV browsers they work (Samsung) or work at least partially (in Amazon's Silk, but for each video the mode needs to be changed to "desktop view which is really cumbersome in the long run). By the way, why are 4k videos only shown in HD in Firefox (Desktop and Fire TV versions) even with 4k monitors and quick enough internet and when at the same time Chrome shows the same videos in actual 4k? Can I do anything about that? Otherwise really well done, thanks a lot for that and for a response! Best regards, Stefan