I can`t get the hands off............
As I described some post before, I get no video signal after the upgrade when I use the wrapper to play 4K films.
Now I`m one step ahead, after a new upgrade ( I went back to the release version meanwhile), the 4K films plays with the wrapper also.
The secret was the video color space settings as follows:
YCbCr444 8 Bit works
YCbCr444 10 Bit not possible (we know that)
YCbCr420 8Bit don`t works
YCbCr440 10Bit don`t works
The HDR Mode was set to HDR10 all the time.
The settings where made in the "advance options".
I don`t understand why 420 doesn`t work, maybe some experts has A meaning about this?
The next question for me is the difference between the two selection menus for the same video color space settings.