Garmin DriveSmart 66 - adding Unlocked maps on SD card

Yes I did resolve it.

[Login or Register to remove this advertisement]

You can't add maps to the SD card unless purchased form Garmin. Other unlocked maps won't be recognized by the DS66.

Any fix requires changes to the DS66 firmware, and those changes are not available (yet) for the DS66 as you will see if you carefully read the Universal Firmware Patcher for Protected Garmin Devices thread.

ComputerPerson Reviewed by ComputerPerson on 11th August 2023. Garmin DriveSmart 66 - adding Unlocked maps on SD card Yes I did resolve it. You can't add maps to the SD card unless purchased form Garmin. Other unlocked maps won't be recognized by the DS66. Any fix requires changes to the DS66 firmware, and those changes are not available (yet) for the DS66 as you will see if you carefully read the Universal Firmware Patcher for Protected Garmin Devices thread. Rating: 5