Hi everobody. Great site you have here. I am having a problem with an old TT One V2. The BL is 55128 NC 9700 with the latest Truck Maps. The following happens when i configurate the TT. Chosing the vehicle profile and then closing the menu when i go back to the menu again to choose another vehicle the icon is gone and the only way to get it backis to go back to factory settings and then configure again the profile but then the icon is gone again. what could be the problem?? i am leaving now for the hole week on the road so thnx in advance for any kind of tips. Grtz