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PT's_vengeance PT's_vengeance is offline
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Posts: 6
Join Date: Feb 2019
Car: 2012 335xi coupe (e92 N55)
Default 02-24-2019, 12:47 AM

Originally Posted by keyap
How old is the JB4 - iso or pre iso and have you loaded the correct fw?
As far back as I can easily see with out pulling out old records or anything like that, is when I added the Bluetooth connect kit to it. That being July 10 2016. So the JB4 itself is older then that. Not sure if it is ISO or not.... But I just looked at the firmware and it says N55_ISO_5_17_T5.hex so it could be that the JB4 is a pre iso and I have iso software on it.
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