The post that I recall was this one.Ouch…..can you tell me more? I have one of the first 10 units that they shipped and everybody was having bugs and software problems but I’ve never had a problem. I primarily bought it to get rid of the cylinder shut off. I’d rather keep it the way it is with no sport mode modification then screw things up trying to upgrade the software.
If you're happy with the unit the way it is and not interested in the "sport" mode selection or anything else then I'd leave it alone if I were you.