70Make sure the device battery has enough power, or connect the charger beforestarting the update.To prevent automatic downloading of maps, for example, when you are awayfrom your home network, select Options > Settings > Never.Open mapsSelect > Applications > Maps.When you use Maps for the first time, you may need to define an internetaccess point for downloading map information for your current location.To change the default access point later, select Options > Settings >Network > Default access point.To receive a note when your device registers to a network outside your homecellular network, select Options > Settings > Network > Roaming warning >On. Contact your network service provider for details and roaming costs.Almost all digital cartography is inaccurate and incomplete to some extent. Never relysolely on the cartography that you download for use in this device.Browse mapsMap coverage varies by country or region. This may be, for example, due tolegal restrictions.When you open the Maps application, Maps zooms in to the location that wassaved from your last session. If no position was saved from the last session, theMaps application zooms in to the capital city of the country you are in basedon the information the device receives from the cellular network. At thesame time, the map of the location is downloaded, if it has not beendownloaded earlier.