Hello,
After reading the 36 pages of this very interesting thread, I need to talk
:
I have a E91 LCI 330i from October 2008, fitted with a GPS Pro CIC (large screen). The current map is "ECE BMW 1.2.4 Road Map Europe PREMIUM 2008-2".
I would like to update the map to 2014 (6 years of udpate won't hurt). My concerns are :
1/ How can I know for sure if I need a firmware upgrade prior to the map update ?
2/ Is the USB map update more reliable than the DVD map update ?
Thanks for keeping this topic alive
