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      04-24-2012, 10:24 AM   #8
COBB Tuning
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Drives: 335i
Join Date: Dec 2010
Location: Austin, TX

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In general, the release firmware is only updated for major fixes, new release maps, or feature updates. On BMWs, the Beta firmware is updated frequently to add new ROM support, but will not effect the performance of the maps or your AccessPORT. Once the new v40x maps go in to full release, we will have a release firmware available for update, but otherwise you should be all set!

Ian
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