The relative ease with which you can update different types of GPS navigators can be attributed to the special software called a few editions HOME, that it is a single window to update the map data, grab the new map (firmware), download custom voices, and synchronizes the Map Share, and data IQ Routes. A GPS device offers maps as a navigation tool excerlente, therefore it is recommended trying to always have the latest edition, this way you will have the most accurate maps available data before you hit the road. Of course, the map updates are not usually free, but almost all major manufacturers of GPS devices are beginning to offer devices with free map updates for lifetime. You may request your update of maps for its interactive GPS Navigator on CD, DVD or SD card and wait for it to arrive by mail. In addition, new GPS devices most have some kind of warranty by the maps that allows users an update to the most recent data within 30 days of purchase the product, free of charge. Therefore, there is really no excuse to have maps outdated and old-fashioned, even if you have purchased a type of GPS Navigator and Telefono Movil of any brand or reference in the middle..