CGDI Prog BMW key programmer newly added BMW CAS1, CAS2, CAS3, CAS3+, CAS3++ odometer correction function via OBD in August 2018.
1. If you have CGDI MB or CG Pro 9S12 device, you can open the authorization for FREE.2. If you don’t have other CGDI devices, you need to buy the authorization at $35.
Provide provide your serial number to our customer service to open the authorization.