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      09-23-2011, 05:46 AM   #4
Renus
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Drives: E92 335i
Join Date: Oct 2009
Location: Hong Kong

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Quote:
Originally Posted by themyst View Post
If the Procede has ever run v5 firmware or maps then it is vin locked. If it has never been loaded with v5, it is not vin locked.

What about if you downgraded to V4 and map?