nuvi 12xx (region file only) software version 4.20 (1.6.2010)
Changes made from version 4.10 to 4.20:
* Added support for Luxembourg and Netherlands traffic and safety cameras.
* Improved EcoRoute accessory connection handling.
Changes made from version 4.00 to 4.10:
* Added support for the ecoRoute HD accessory.
* Corrected an issue that can cause the unit to turn off and not resume until the power button is held for 10 seconds.
* Corrected an issue that sometimes made it impossible to select a country during an address search.
* Corrected several issues with Bluetooth connections.
* Corrected an issue where the unit would ask for the Garmin Lock pin when connected to a computer if the pin was previously entered.
* Corrected traffic on the opposite side of a highway generating traffic warnings.
* Corrected an issue that could cause the Area C warning to not display properly when using Israeli maps.
* Corrected to slightly increase the time before a loss of external power is determined to avoid false external power lost messages.
* Corrected the ecoChallenge score to no longer display in bicycle mode.
* Corrected the unit converter so it will no longer allow multiple decimal points.
* Corrected incorrect handling of percent functions on the calculator.
* Added support for fleet management interface 40 Data Cable for North America
Changes made from version 3.90 to 4.00:
* Corrected an issue that can cause the unit to hang on startup. *NOTE: This update will delete the contents of the GPX\GPX folder on the unit, which contains trip log archives.
Changes made from version 3.70 to 3.90:
* Corrected an issue that can improve performance with traffic information.
Changes made from version 3.60 to 3.70:
* Corrected an issue that could cause the text language selection to revert to American English with older Traffic translations.
* Corrected issues with the fleet management interface.
Changes made from version 3.40 to 3.60:
* Added Garmin Language Guide support
* Added Bus Station, Train Station and Commuter Rail into Points of Interest->Transit Category
* Added support for Fleet Management
* Corrected an issue that could cause breaks in Trip logs
* Improved city search when using cityXplorer maps
* Corrected possible shutdowns when connected to Traffic receiver and navigating
* If Garmin lock is enabled then the nuvi will not go to USB Mass Storage mode unless the pin is entered
* Corrected possible shutdown after viewing multiple Junction Views along a route
* Bluetooth microphone will be un-muted automatically after a call if muted during that call
* Corrected miscellaneous issues with Right to Left language display
* Corrected some issues with Russian Maps
* ecoRoute statistics will not display in Bicycle and Pedestrian modes on power off
* Corrected possible freeze when cancelling an intersection search
* Corrected an issue that could cause a Pedestrian route to not calculate correctly
* Corrected an issue that could cause a shutdown with 7 lanes in lane assist
* Corrected an issue that could cause multiple 'Saved to Favorites' windows
Changes made from version 3.30 to 3.40:
* Enhanced ecoRoute experience.
* Stop button now allows cancellation of a route calculation on the main page.
* Corrected an issue where some roundabouts would not show the roundabout icon.
* Corrected city search when using the World Clock to display all cities, not just those for which detailed maps are available.
* Corrected behavior of the vehicle selection page.
* Added a timeout for Bluetooth connections.
* Corrected text alignment issues in right to left languages.
* Fixed a shut down that could occur if searching for an intersection.
* Added ability to change the phone number of built in Points of Interest.