Info for Nikon D750, D800, 810, 850 owners... I was always irritated by having to dab the shutter release to activate the command dials to change shutter speed and aperture. Matija Kljunak on the D850 Facebook page came up with a solution I didn't know about, namely:
"The solution was in custom settings. Using this setting the problem went away and now I can change the aperture immediately after shooting:
Custom Settings>Controls>f4 Customise Command Dials>Menus and Playback>On(Image review excluded)."
On the D800 it's f9 and the D750 it's f5.