oh **bleep**! Just watched the video. That's what your flashes are like? Mine are not as bad as that. Usually just a portion of the screen and a lot more subtle. That's horrible. Yeah that's a compatibility issue. Probably related to the blackouts that PS4 has.
So i am now confident i have fixed my issue. The solution i beleive is to turn off “allow 24hz” and “allow 50hz”. Under the display settings on the xbox one x. I will report back if that doesnt fix it. But its been two straight days where i havent seen the flash anymore since i switched those off on my xbox one x.
This is def a software issue not hardware.
I have the flashing problem on my Q7f. I STRONGLY Believe its the TV not an XBOX. Have the same problem with my cable providers DVR and also on my Nvidia shield box. I don't own and xbox.
Anybody found a fix yet?
So had the tv running for like 8 hours no flashes after samsung replaced my one connect box. I will update in 3 days if the problem comes back. But i truly think the problem has been solved