Change History Changes made from version 2.20 to 2.30: Fixed a problem that would display the unit id as a negative number when updating maps. Fixed a problem that could interfere with a map update if a pop-up message occurred. Fixed a translation problem with British English Fixed a problem with the elevation basemap not drawing in 2d mode. Removed a message that may pop-up if WAAS was enabled. Added support to correct problem if 'Maps are locked' message appears.
