Launch X431 Pro3 V+ Elite, PRO5, PAD V and PAD VII all come with SmartLink VCI. This smartlink VCI can do support more protocol than DBScar VII.
And if you get the error “Function is inactive or expired”, like the following pic
Solution:
Diagnostic box VCI shows function inactive or expired
Connected to network cable and entered super remote mode. Need to pay to activate and use for super remote diagnosis.
Here is the guide how to activate super remote diagnosis