How do I set the shutter speed, ISO, and other camera parameters manually on the Osmo Action 3?
You can do this in the following ways:
On the right side of the camera view, tap the icon for adjusting image and audio parameters, enable PRO mode on the upper right corner, then select M mode to adjust shutter speed, ISO, and other camera parameters manually.
Launch the DJI Mimo app, enable PRO mode on the upper left corner of the main page, then tap Settings on the top to adjust shutter speed, ISO, and other camera parameters manually.