BMW 3-Series (E90 E92) Forum - View Single Post

Fiveseven108 · 09-15-2011, 11:32 AM

so what happens if you try to update and it wont read the disc? are you able to go back to your older nav disc?

09-15-2011, 11:32 AM	#523
Fiveseven108 First Lieutenant Drives: 2008 SGM E92 Join Date: Jan 2011 Location: Garden Grove Posts: 375 iTrader: (14)	so what happens if you try to update and it wont read the disc? are you able to go back to your older nav disc?