nüvi 310/360/370 Owner’s ManualappendIxCheck www.garmin.com/unlock/update.jsp to see if an update for your map softwareis available. You can also purchase additional MapSource map data from Garmin andload the maps on your nüvi’s internal memory or on an optional SD card.To load maps or waypoints to your nüvi memory or SD card, select the name foryour Garmin drive or SD card drive. Refer to the MapSource Help file for moreinformation about using MapSource and loading maps and waypoints on your nüvi.The waypoints you create in MapSource are displayed in My Locations > Favorites.Using Safety CamerasSafety camera information is available in some locations. (Check http://my.garmin.com for availability.) For these locations, the nüvi includes the locations of hundredsof safety cameras. Your nüvi alerts you when you are approaching a safety camera andcan warn you if you are driving too fast. The data is updated at least weekly, so youalways have access to the most up-to-date information.To get updated safety camera information:1. Go the http://my.garmin.com.2. Sign up for a subscription.You can purchase a new region or extend an existing subscription at any time. Eachregion that you purchase has its own expiration date.