i am trying to install Catalina 15.14 on a 5570 and am successfull in reaching the installer window. i followed this guide from Jake Lo with latest clover and bootpack E7x70 because the specs are closest to the system i have.
I also did the step in disk utility Boot with the USB installer, start Disk Utility and initialize your SSD as an APFS drive, name it "Catalina". But when i want to start the installation and open the installer log i get the error "Unable to get FS for volume" in the beginning and it stops with
"disk is not convertible to APFS"
i tried with two different ssd's and even with ons M2 disk all with the same error, does someone have an idea?