Help configuring Roku device settings, using Roku OS features such as screen mirroring, adjusting display type and audio settings, using Guest Mode, and assistance with software updates.
I got my unit today and set it up. I didn't like the way the picture looked in some programming. I went into the advanced settings and saw the HDR was set to being on all the time. I turned it off and the picture looks great now (that was also the only way to get the Dolby Vision logo to appear when programming started).
