Nikon Z 6II Reference Manual page 208

A
[Same as Photo Settings]
If [Same as photo settings] is selected for [Set
Picture Control], [White balance], [Active
D-Lighting], or [Vibration reduction] in the
movie shooting menu, a h icon will appear
at the top left corner of the i menu. Changes
made to the setting from the i menu in photo
mode will also apply in movie mode and vice-
versa.
Movies
166