7 Series - E65 / E66 (2002 - 2008)
I had a key not working on my 2003 E65 and decided to try to get it to work using my PA Soft 2.0.1 software. I wrote an old EEPROM file I had and Neither of my keys work now. I have a car that I can not start!! I performed all the work in the CAS module. It made me perform a backup of the module...