Had some time on my hands, so I tested unlocking a smart fob. I went back to the car and test the remote after it was unlock.
Alarm work to unlock the car. Proxy section did not start the car, BUT if you push the start button with the fob the car starts.
Conclusion: Unlocking only removes the proxy side.
Alarm work to unlock the car. Proxy section did not start the car, BUT if you push the start button with the fob the car starts.
Conclusion: Unlocking only removes the proxy side.