Help needed Sonoma install

Hi all,

I've been trying to install Sonoma on a Dell MFF 7060 already successfully installed Monterey on a Nuc, and Sonoma on Dell Latitude 5290.
I've followed Dortania guide but I'm stuck with infinite reboot loop...
It seems it was CFG Lock, but managed to unlock it with Modgrub, and confirmed with ControlMsrE2

Some details which could be useful :

Opencore version is 1.0.0

• Desktop Computer: Dell OptiPlex 7060 Micro Form Factor
• CPU: Intel® Core™ i5-8600T...

Read more