2019 5500 AlfaOBD Tire Reprogramming Issues

[Chubzzz]

Tried searching everywhere but had no luck... I just put 43s on my 5500 and trying to program the tire size with AlfaOBD
I have the full app and the MX or MK+ obd2 thing
So far I've entered the tire circumference thru both the program tire size and car configuration tabs under the body computer (3430mm)
Now when I go to set up the ABS when I go to run the static initialization it always fails....anyone happen to know if I'm missing a step? its the first and only thing I've tried changing so far

 

[SKT Customs]

Dude you gotta post pics! You can’t tease you have a 5500 on 43s and not post pictures! Lol

 

[Chubzzz]

 

[SKT Customs]

Damn that things huge! Are those the AEV fender flares?

 

[Chubzzz]

Indeed, just was a tad different to make it fit, got 45s going on next