SamyGO

I bought last year a Samsung smart tv 40es8000 and yesterday a new 46f8000.
In both I've youtube app installed but everytime I search for a video on E serie I can choose between all videos and HD videos. On F serie I noticed that youtube app isn't the same and every video I search for is not in HD resolution.

So I ask you: is there a way to watch HD video on my F8000 tv ?

By using the Web Browser... it shows youtube videos in HD. But sometimes you get freezes and you have to reboot your tv (since the last update to 1114)...