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what is latest firmware version number?

What are the latest version numbers?

At least are these the latest versions?

laptop software (1.0.12.9)
V2 display firmware update (1.0.24).

Demo shows 3,000 K RPM+ LEDs should light up on 3rd light , as well as 4th on 3800 and 5th on 4K+.
Driving once I get over 3K RPMs, nothing on LEDs 3-5 lights up

Noticed this once I did firmware update >> LEDs not working properly

Via Demo Mode, my LEDs work perfectly. Is there something I'm missing as to why they don't work when driving? I can switch back and forth between set 1 and 2 in Demo Mode and they work as expected, but while driving only the first 2 LED lights go green. I have done an update check on laptop software...

Any walkthroughs, help pages, videos on this?

How do I make sure my v2 display unit is running the latest firmware?
I just downloaded + updated the main KTuner app today, 01.03.25, on my laptop.

okay, found the code P0420.
I have AEM cold air intake, AWE track exhaust, and PRL catted DP.

I cleared the code to see if it comes back.

I know KTuner will show me the code, but how do I get the code?
Via laptop or will I find it via V2 display?

For this custom tune, is there an option for:
1. Buying if from you/KTuner
2. Buying tune over internet / recommended tuner