hi folks. I've only flown a few times with the Mavic but I remember getting a message from the Go app on my first flight asking me if I would give the app access to my iPhone's microphone. In a haste I tapped 'yes' but now I'd like to turn it off because all it does is record sounds in the vicinity of the phone. I can't find an answer to this by googling or searching the forums or in the manual. Anyone know how? Thanks.