1) NF is still framerate locked to 60Hz (so the "Auto adjust display refresh rate" setting does not apply)
2) The Ultra/Ultra LT (4800/4801) and SS4K/+ (3820/3821) all support DV/DA, so you arent limited to just the Ultra if you want DV/DA.
3) You need to make sure your C1 has the latest firmware version (03.25.25): Settings/General/About This TV/Check For Updates
4) Disable "Real Cinema" in your C1 settings: Settings/Picture/Picture Mode Settings/Picture Options/True Motion/Custom De-Judder = 0 , De-Blur = 0 (Enabling True Motion disables Real Cinema, and setting Custom with both to 0 disables TrueMotion - this is necessary for some picture modes like DV which do not allow disabling of Real Cinema)
Are you saying I wont get the judder issue if I use a different Roku Player ? Or will they all do this ?
C1 on latest firmware - will try the settings you suggest and will report back - thank you for taking the time to reply.
Dave
Run a check connection test on your Roku. See what your Roku itself is getting for speeds. Explain what you mean about stuttering
Hi
Internet download speed shows as 190 Mbps on Roku itself
maybe stuttering is the wrong way to describe it - more of a judder - especially on panning scenes - near the beginning of top boy season 2 episode 1 at exactly 17 mins on netflix there is a scene where the camera pans across a skyline with tower blocks and then down onto a car - the car looks like it is "missing" frames - when it is driving along.
both the atmos and dolby vision are enabled on this show and both flags are shown on the episode infp.
Dave
whiteswan1231 Is it only happening on that particular show? From my understanding the Roku Ultra is limited to 10/100. Have you tried other shoes? Something not in 4K? Is it only happening on Netflix?
