If you have your device and a USB cable handy, you can quickly check for and install software updates from myDashboard. A simple software update can fix most problems.
|1.||Why do all of the XM pages say...|
|2.||Where is the serial number on my GPSMAP...|
|3.||Where is the system ID on my GPSMAP...|
|4.||How can I display taxiway identifiers on...|
|5.||Why does the compass arc not display on...|