Importing GPX files and routes
I'm using AirNav Pro for Android, version 18.104.22.168, and I'm unable to open the .gpx files a friend has sent me by email. I've tried both saving them to the local storage and to my Google Drive, but the result is the same: When I go to "Import GPX file" I can go the folder and see the gpx files, but the app doesn't let me select any file, they all appear greyed.
The solution posted in https://support.airnavigation.aero/customer/portal/questions/16317959-import-shows-all-gps-files-grayed-out, manually copying the .gpx files to Android -> data -> com.xample.airnavigation -> files -> documents -> routes, works, but the import feature should work as well. Please, fix it.