Just in HW4 brick the junction box electronics of a customer x5 2008 E series,car ignition not working, car ignition permanently on, no drive car start but no gear engagement, 2 car down within 2 days, I have order vvdi programmer for CAS,HW3 never bricked any car except kombi of M6 2013, and I was told HW4 would solve all problems, may I return hw4 let me use back my hw3,
yesterday and today am having this issue customer care not available for advice.