Originally Posted by mudphud00
Just a quick note to say that I successfully updated the maps in both of my BMWs, a 2009 M3 and a 2011 X535d using the USB technique (on a mac, fwiw). I purchased the codes for both cars for $100 from Sergej Markovic (*****************), who was very responsive. A sincere thank you to kmarei for hosting the files!
I am attempting to do this update right now. I have followed all the steps as best as I can figure out. I have the files on my USB but the car is not reading it. I have both the config file and pkgdb folder (with all files) from disc one. Are those the only files that need to be on the USB drive? Does the ignition need to be on to start the process? I have tried multiple ways with no luck. Any help is appreciated.