5. There is a USB port under the cover of your robot vacuum cleaner. Remove the rubber protection there.
6. Connect the robot vacuum cleaner to the USB stick using the USB adapter.
7. Select “Settings” in the main menu of your vacuum robot.
8. Then select the item “Software Update”. The robot now carries out the update and then switches on again.
Note: Please note that it is no longer possible to downgrade to a lower software version after updating to version 2.1.7.