All apps I tested only show the standard obd fault codes and no more!
To perform a real diagnostic manufacture specific codes are required! To perform a diag on BMW this app is the onl issue (with the V-link device)!
The developper is every time available and sympathic!!! If you have any problems is here!!!!
Bruno 01-bmw 118d about Carly for BMW Pro (Old Vers.), v2.02