Ah pincode reading is what you mean. Isn't this in the CIM? Don't have one around right now but I know I have searched for ways to read the pincode with MaxiSys for Opel as well as other cars also and truefully ended up with other tools to do this (and they also don't do all cars). Still lot's of improvement to make on this part. Just notifiy Autel from your account (login to your account and post your info under 'your issue' ) so they are aware of the issue.
Or, if others do know how to get it done, please share your experience since more than a few people would love to know