Thanks for the reply Trevor.
Some time after I posted the comment, the flight records did appear in AirData. I'm unsure why the sync didn't happen immediately.
I found the flight records at 'Internal storage\Android\data\dji.go.v5\files\FlightRecord'.
As I mentioned, the records eventually synced later on the 6th, and after flying again on the 7th, the records synced as expected. I don't understand why the records didn't sync immediately after the flight on the 6th, or why I couldn't locate these record via search using File Explorer from my computer via USB cable.
The problem with Murphy is that he was an optimist.
Have a great day,
Jim