Updates & Downloads

Camper/RV 660 software version 4.40

as of August 21, 2023

Use Garmin Express to install this file.

(58.83 MB)

View system requirements

Notes:

WARNING: If this software is uploaded to a device other than that for which it is designed, you will not be able to operate that device.
If attempts to upload software fail, you may need to return the device to Garmin® for service.

Change History

Changes made from version 4.30 to 4.40:

Fixed an issue that caused route calculation failures with some combinations of maps.

Changes made from version 4.20 to 4.30:

Improved software stability.

Changes made from version 4.10 to 4.20:

Added support for a new digital traffic provider in Germany.

Changes made from version 4.00 to 4.10:

Improved routing calculations.

Changes made from version 3.90 to 4.00:

Improved traffic reliability.
Fixed an issue that caused some traffic cables to be reported as incompatible.
Fixed an issue that prevented elevation graphs from displaying the correct colors.
Fixed an issue that caused the device software to crash when loading custom route files
Improved software stability.

Changes made from version 3.80 to 3.90:

Added improvements for handling larger map files.
Improved the voice dialing feature when using it with Bluetooth phones.
Fixed an issue that caused outdated files to be left on devices after a map update.
Fixed an issue with quality of traffic service in some locales.
Fixed an issue that prevented saved trips from being listed alphabetically in the Trip Planner.
Fixed an issue that caused keyboard entry to become unresponsive when entering Loc8 codes.
Limited parking searches to a two-mile radius from the current location.
Fixed an issue that caused the device to shut down when entering a postal code via Voice Control.
Improved software stability.

Changes made from version 3.70 to 3.80:

Added support for digital traffic subscriptions in Italy.

Changes made from version 3.60 to 3.70:

Improved the detection and removal of duplicate results in POI searches.
Fixed an issue that could prevent iPhones from reconnecting after suspending and resuming power.
Fixed an issue with answering phone calls when video is displaying from a camera accessory.
Fixed an issue that could cause the unit to shut down when skipping points in Trip Planner routes.
Fixed an issue that could cause the unit to hang when importing GPI files from an SD card.
Fixed an issue that could prevent the Turn Review pages from displaying Junction Views.
Improved software stability.

Changes made from version 3.50 to 3.60:

Added support for additional OEM-supplied GPI files.

Changes made from version 3.40 to 3.50:

Fixed an issue on devices purchased from Avtex retailers that prevented some campground POIs from displaying after a map update

Changes made from version 3.30 to 3.40:

Added support for the Garmin babyCam™ accessory.
Added warnings for propane tank restrictions in various states.
Improved software stability.

Changes made from version 2.30 to 3.30:

Added Foursquare points of interest and direct access points of interest to the Trip Planner app
Added the ability to route into areas restricted for the current vehicle type, with a prompt to find parking nearby
Added shading to the elevation profile graph to indicate tunnels along the route
Improved the Elevation Profile tool
Fixed an issue with filtering for gas station data when actively routing
Added MHF data
Enabled links in ASCI data
Added an ability to avoid roads with propane restrictions when the active vehicle profile includes a propane tank that violates the restriction

Changes made from version 2.20 to 2.30:

Fixed process for receiving updates for certain files.

System requirements

IBM-compatible PC running Windows 2000 or later operating system and an available USB port.