No luck for me. The same thing with SMBIOS to iMac 13.1.
No luck with ssd, when I put an hd, I've got a KP when 2 mn remaining ...
I also try to install with usb disk (install from osx to usb ssd disk, and then put the ssd sata, but clover doesn't see the ssd
NB : I'm in legacy mode, no UEFI with my motherboard.
Did someone have an idea ?
(I will try Mojave tomorrow or after tomorrow)