I been a member since 2024. I have 2006 Jetta with a BRM engine. I am unable to add a second FOB thru using Ross Tech Vcds. I followed Ross Tech instructions about adding the FOB by changing the number of keys in Central Convenient and going to 10 adaptation and hitting saved. It grays out. I unable add another key. I don't want to go to dealer. Any help would be appreciated.