Quote:
Originally Posted by Jose_JN
You need a professional head unit from 2007/09 or newer...
In other case, it wont work.
Regards
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Thanks Jose. Then it's weird. The guy, who sold me the HU said, it came out from a 2008 e92. Maybe the HU is older. I have to check the label on the HU.
Btw. Thanks for your awsome retrofit DIYs.
