This article is about how to determine if the license is enabled on MXP600.
 

One way to know if HKVN4841A  license  is enabled is from Radio MMI, whereby "CORE RSM/PHF", "Other RSM/PHF" and "Other Earpiece" selection will appear.
They are for non-impress accessories.


(A) GCAI accessories license disabled
Radio MMI -> Main Menu -> Setup -> Accry Setup ->
Auth. RSM
Auth. EARP/PHF
Secondary Accry
Bluetooth Headset


(B) GCAI accessories license enabled 
Radio MMI -> Main Menu -> Setup -> Accry Setup ->
CORE RSM/PHF
Other RSM/PHF
Other Earpiece
Auth. RSM
Auth. EARP/PHF
Secondary Accry
Bluetooth Headset