Successfully upgraded to latest Sonoma on Elite book 840 G6

After a lot of trial and error, three EFIs later, a million usb map kexts, i have finally finished my EliteTosh (dumb name, i know.) it is fully working from top to bottom (except thunderbolt, i dont care about it though) and all features are working. Iservices do not work ofc because of Airportlwm but i dont use them. I needed this mostly for engineering.