North, South, East, and West are the four main "cardinal" directions. On a map, North is at the top, South at the bottom, West to the left, and East to the right. Every map has a Map Scale which relates distance on the map to the world.

Sometimes voice directions aren't downloaded or must be updated on your phone or tablet. When this happens, you'll hear a chime instead of voice directions. Make sure you're connected to the internet. If you have a strong internet connection, voice directions will download faster.

Go to "Settings," then tap "Navigation." Select the volume level that you prefer. Use the "Play test sound" button to test the navigation volume. 3. To adjust the traffic alerts volume level, once you've started directions to a location, tap the volume icon on the right side of the screen.