Hi to all I've just purchased an 2011 A7 and intended to update the firmware + sat nav.
How ever when i go into the mmi settings where it tell you the mmi ffirmware version mine just has a question mark !! And the sat nav has version 8X0919884C - P11-50-10.06
So my thoughts are previous owner has had a go at firmware and something go e wrong
And the sat nav version is that an upto date version ? Any help would be very much appreciated