Apple TV Dolby Vision Weirdness
Okay, when I try to Enable Dolby Vision or HDR in settings it never works. But, when I play movies I bought in iTunes that are either Dolby Vision or HDR, they play correctly. The Dolby Vision or HDR logo shows in the top right when the movie starts.
I have the new Apple TV 4K, LG C1 OLED, Yamaha TSR-7810 receiver. I'm using a certified 8K cable from the receiver to the TV, same for the Apple TV to the receiver. I'm only using a certified 4K cable for my Sony 4K player and it works fine.
What gives? It's not really a problem because it works, but I'd feel better if it worked like it was supposed to in the Apple TV settings.
Apple TV, tvOS 14