I downloaded a card file called NewYork.map under Locus/maps/New York/.Message on my phone says in French: Le chemin sélectionné n'est pas autorisé, Traduction: The selectioned path is not authorized.
I also tried to put the map file (NewYork.map) under Locus/map/ and I have the same message.
May someone could explain what I do wrong?
I used the Openandromaps.org site to download the map on my computer. Then I transfered it to my Android phone.
Thanks
Don't try to "import" the map from that folder. Just place it there, and Locus will see it automatically.