Quote:
Originally Posted by RollingLower420
Anyone know anything about BMW having a new upgrade on their software?
I was informed that when I go in next time for my first visit to BMW, that they have a software update...When it is my time to go in I will definitely un-install the JB4..
My question is, with the new software upgrade from BMW, will my JB4 still work once it is re-installed?
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Just had the software update done and Im installing a JB very soon so I will let you know but it shouldn't mess with the tune.