Garmin has released a firmware update for the Garmin Dezl 560 in February 2012. It's a bug fix & improvement update for 2 major issues just after the release of V2.70.
Garmin Dezl firmware update 2.70 to 2.80
The update screen from Garmin Webupdater
|Garmin Dezl 560LT V2.80 webupdater report
The changes according to Garmin are:
Garmin Dezl Bug fixes:
- Fixed a map-drawing bug for routes started from the Fleet Management Interface.
Garmin Dezl Improvements
- Improved truck route arrival-time estimates.
The new software version V2.80:
|Garmin Dezl 560LT V2.80 version information
The previous software version was V2.70:
|Garmin Dezl 560LT V2.70 version information
More release notes for the Garmin Dezl 560: