Greetings to the entire Qubes OS community.
I would like to ask if it is possible to enroll my own signed keys and enable secure boot in Qubes OS. I successfully enable secure boot in other linux distros. But I think in the case of Qubes the situation is much more complicated. I use the Lenovo Thinkapd X260 everything works perfectly. I would like to know if anyone has successfully done the whole process. I read the guide about AEM but is not compatible with (U)EFI
Is it possible to enroll my own keys and enable secure boot or should I reinstall qubes and aem with legacy boot ?
Is there a clear guide for my case?
Considering that I am not an expert (I have a basic knowledge) or a developer.