Yes you need the double USB
Can you explane this?
I also want to know how to connect i have the cable for wireless charging only i don't know how to connect
Thanks for the info, connected today and works fine
I saw your answer in the USB aux post.
You already know how to connect the black and red wire on the mmi
i also did the retrofit from to MIB2 in my 2015 Audi a3 8v
i only need to connect the usb harness
bought this cable from china
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