note 8 is not recognized by gle.
a) Plugged into wrong port. One has a picture of a phone, it needs to be that one
b) Car has Audio-20 and not COMAND
c) Car is early NTG5*1 system and doesn't have the option - can be retrofitted
d) Car has CarPlay but not Android Auto - this is because Android Auto spec requires at least a 7" display and cars like SLK display too small so no Android Auto
Hope that helps
Richard


