🎟️ Audi A6 C7 Engineering Menu

Hi. I tried to activate developer mode/green menu but vcds says that request out of range. I entered security access, it was okey, access gived. But when I try to activate develper mode then its out of range. I tried to change other channels and I got changed. Only developer mode cant do. Any Help? o52MY5k. 368 199 275 481 344 487 174 320 424

audi a6 c7 engineering menu