Originally Posted by Gugs
Not possible. Latest is 8/21.
You updated the windows program not the jb4 units firmware.
Download the hex file and follow the instructions to update
firmware is 10/1/12//2 apparently I have a G5 board and didn't even know...
Garage Queen: 2005 Audi S4 4.2L V8, Vortech Supercharger, PSS9 coilovers, Sway-bars, RS4 brakes, Cat-less Exhaust, 550hp
Daily Driver: E92 335i Space Gray on Gray: JB4 G5, quaife LSD, Euro Light Switch (for rear fogs), LEDs everywhere. 12.4@114
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