The Garmin Nuvi 360 GPS has had several updates since its inception, some of which drastically changed and improved the user interface. These updates add value in the form of increased functionality and a more intelligent and easy to use interface. Updating the Nuvi 360 is a simple process due to the release of Garmin’s WebUpdater, a free application that will automatically install the most recent version of the device’s operating software. Tips Warnings Writer Bio