version

I’ve got a facelift 2016 A6 Avant 2.0TDI Ultra, and it’s currently running: Software Version: RMC_EU_P16342 I was having a few issues with iPhone connectivity (showing as playing but not passing audio), and also every now and again, when unlocking at night the headlights would fail to...

Hi, can anyone explain the difference between revision numbers for MMI panels? ETKA shows at least 4 modifications for 4F1 chassis (counting the one without letter). Is there a difference between K Q F N and the one without letter? Those parts that are with modification letters have additional...