These are the settings from our calibration of the Samsung JS7000 SUHD TV, which we also used for our review. These will create an accurate picture for movies, sports, and TV shows. For gaming, you should turn on 'Game Mode' under 'System' - 'General' to reduce the input lag.
Selecting 'Movie' as the picture mode does 95% of the job.
If you want the soap opera effect, turn on 'Auto Motion Plus'. 'Digital Clean View' is useful for compressed media, like DVDs.
We calibrated for the Rec.709 color standard, which is why we use the 'Custom' colorspace. Leave it to 'Auto' if you don't plan on copying our colorspace results. 'Native' increases the color gamut, but it produces over-saturated colors on most videos.