Except that the DJI FLy app is at 1.19 and my Smart Controller can't download it (can't see it to download it)... thus is stuck at 1.14.2 -- or maybe I saw 1.4.2 and noted it wrong?? lol.
As for firmware, nothing in the above info even hints...
in the documents need for unlocking the GEO zone there is one point:
Official documentation from the local aviation department or the airport showing your authorization to fly in the restricted zone.
So this is what I have to get first?