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Used 4K 60 FPS setting then HDR appears. Have to use ARC for atmos to sound bar Yamaha YAS108. Was
Answered by Solution 5 months ago
It should auto detect the display's resolution ability with the option to manually override the setting to force it into FHD, UHD or 4k HDR.
Answered by skyflyer 5 months ago
You should let Roku detect your TV resolution and features automatically. You will have the option to select Roku suggestion or select your own.
Answered by LongtimeUser 4 months ago