Uploading 2013 maps via USB
Morning, I'm after a bit of guidance. I have downloaded the 2013 premium maps for my 09 E92, they are 3 separate ISO files. I have a 32gb USB stick ready. Do I have to convert the files? what format does the USB stick have to be? Can I use either USB port on the car (G/box, arm rest).
Read my user name out loud and have a chuckle