Thanks for your help... but it still doesn't work. I've done everything that you said, my device starts on Navigon 8, I even had the update introduction with mini movie at the end but after that I have the Notice Advice that tells you to not drive during manipulation of the device and can't get through this. When I click on OK, it appears in orange but nothing happen the screen stay there and I can't click on it as many times as I want it doesn't do anything...