Hi,
i have checked your original file from 306. It can be coded to use VNT control without any problems (factory settings).
It takes a lot of time to track your changes from bin that is not your original one.
Also the only right way is to use original bin, so i can not look at your bin closer because i do not have so much time, but if it would be done out of the original it would take 50x less time to check all.