Hi all, I have just bought a 09 MK6 GTI, what are my options for playing music? I have an iPhone 7 with all my music on it, can i play this? it seems not as the BT option on the media page of RNS510 is not lit up but the BT phone side works fine as does the voice control. Or can I use a cable to play this through the MDI? Thanks in advance.