Camera Settings Dial

[ZZ Drone]

How do you change what settings to control with Camera Settings Dial (the dial on the right)? On my controller, only EV can be changed in Auto, shutter in Manual mode.

On Phantom 4, the dial is also a button so you can press to switch the settings. The Mavic dial doesn't seem to be pressable.

 

[4wd]

You have to open the settings and slide along to change ISO.
It's a bit awkward but most of the time you probably want ISO100 and leave it on that.