![U7H very bad banding issue when Dolby vision is enabled. I tried using HDR10+ it reduces it but doesn't eliminate it. Do we know if this is a firmware issue and will/can U7H very bad banding issue when Dolby vision is enabled. I tried using HDR10+ it reduces it but doesn't eliminate it. Do we know if this is a firmware issue and will/can](https://i.redd.it/iwtfs42shaba1.jpg)
U7H very bad banding issue when Dolby vision is enabled. I tried using HDR10+ it reduces it but doesn't eliminate it. Do we know if this is a firmware issue and will/can
![Why is Apple TV+ App so dark on iPhone 12 on Full Brightness? (Auto Brightness Disabled) : r/appletv Why is Apple TV+ App so dark on iPhone 12 on Full Brightness? (Auto Brightness Disabled) : r/appletv](https://preview.redd.it/elew32c5dbk61.jpg?auto=webp&s=f630286cdc0938ea5256e57515136137fc14b18d)
Why is Apple TV+ App so dark on iPhone 12 on Full Brightness? (Auto Brightness Disabled) : r/appletv
![Screen suddenly extremely dark, unwatchable. Tried new HDMI cable, full system reset, software updates, all the SD video output adjustments, left off unplugged all cables overnight. None of those helped. Is this Screen suddenly extremely dark, unwatchable. Tried new HDMI cable, full system reset, software updates, all the SD video output adjustments, left off unplugged all cables overnight. None of those helped. Is this](https://preview.redd.it/screen-suddenly-extremely-dark-unwatchable-tried-new-hdmi-v0-rwoq1nneez0a1.jpg?width=640&crop=smart&auto=webp&s=3709103f7b2b6855a6aa99a8a534272936751784)