When I got my Phantom I had no idea where to find the various videos in the various formats which are hidden all over the place.
Particularly the videos with sound from the RC.
I was thinking to collect useful pathnames all in one place and would like it if anyone else who has some could share them and I can update the OP.
Phantom 4 Pro Plus videos with sound are available using the micro USB port on the RC here :- Drive Letter:dji.pilot.pad.DJI_RECORD
Apple users can download videos with sound by copying "videocache" using itunes. The pathname remains unknown coz Jobbs.