This update integrates the ability to download OpenStreetMap vector map files directly from the app. There are files for nearly the whole world available.
You can download the files from the map manager. Press the map / download button from the main screen to open the map manager. There is a new Download button on the Offline-page.
This button opens a webpage with all the available maps. You can download a whole country or a part of a bigger country. The download of the file itself is executed by the phones system. You get a notification if the file is downloaded and ready for import. Click the downloaded file and the import will start. This can take a while if the file is big (some minutes for e.g. germany.map with 1.7GB). You can delete the file after import from the downloads folder, because it is copied into the apps storage.
World base map
Especially for the vector maps, there is a new world base map for lower zoom levels. This map is an online map and loads the map tiles on demand for zoom levels lower than 11. Vector map files does not have map data for the whole world, so if you zoom out to lower zoom levels you would not see a map anymore. With the new fallback to the world base map you always see a map until zoom level 3.
You need online access for the world base map, but the tiles are cached, so each used map tile is downloaded only ones.
You can disable the world base map for vector maps in the map options.