Catalina on X1 Carbon 2nd Gen possible?

Hello everyone, I am new to the Hackintosh Community and managed to install Mojave on my X1 Carbon 2nd Gen following https://www.reddit.com/r/hackintosh/comments/br9ftt/success_x1_carbon_2nd_gen_20a8/ and this guide: https://www.tonymacx86.com/threads/guide-lenovo-thinkpad-t440s.244798/

I was trying to updgrade to Catalina by updating my kexts. When I rebooted though I got an error, the Apple Logo showed but not loading bar. Did anyone manage to upgrade the X1 Carbon 2nd Gen already? Thank you!