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Old 02-24-2012, 08:30 PM
ervwalter ervwalter is offline
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Location: Sun Prairie, WI
 
Join Date: Jan 2012
Posts: 3
Mein Auto: 2012 X3 xDrive28i
P.S. I was originally confused by the photos until I realized that in some areas of the world, updates are apparently available over the air. However, in the U.S. they appear to be only doable via a USB thumb drive.

I just did the upgrade with a USB thumb drive and it worked fine.

The upgrade is available here:

http://www.bmw.com/com/en/owners/nav...update_vin.jsp
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