Mobile: Activating the GPS function to show your location
First, make sure you have allowed the app to use Location Services within your device. For more information see further instructions for Apple or Android.
Then, select the GPS arrow icon in the lower left corner of your Navionics app. The icon will then turn to a light blue color. (If the icon is a dark blue, GPS is not active.) The map should now travel with you as you move. Tapping anywhere on the screen, such as when using the pinch-to-zoom feature, will turn off location tracking. It is suggested you use the +/- buttons to zoom in or out on the map; otherwise, in order to reactivate the map to travel with you, you will need to tap the GPS arrow icon again.