So I am trying out dronelink on my MM, as it seems I can fly without purchasing license without the mission planning stuff. First overall question is I can't find any documentation or overall video that explains what all the app interface is. Such as the various icons on top row, and the other elements. In my case specifically I get the message "Unable to takeoff" which I am guessing is due to needing DJI flysafe authorization, but don't see a way to do that in app. Also I have a red signal type indicator next to GPS which I am not sure what it is.
Thanks.
Thanks.