Download any available maps and software updates for your RoadMate via WiFi Tap from the Map screen. Tap Updates when you see a notification e.g. New Updates . Tap Update on Map Update or Software Update. Wait for the new map or software to download. For more information about map upgrades, visit the Magellan support .Thereafter, download software and map updates for your Roadmate through wi Fi. Firstly, tap on the “settings” icon from the map screen. Then, tap on “Updates” when you see a notification. Next, choose between “Software Update” or “Update on Map Update” and click on it..