[Cowboy]

Hello! Can anyone recommend a tool to make a BMW key from a file read from the CAS module by OBD.
It's about something at an affordable price. Autohex II or BMW-Explorer tools are not an option. They are simply too expensive for amateur use.
I learned that tools such as: BMW multi tool, FVDI, CGDI, read data needed to make the key only in cars that did not have the CAS update done, the newer version of ISTA. In which version of ISTA BMW has improved the protection of the CAS module before reading by OBD?