The Hackintosh community thrives on sharing. Once you get your Olarila Catalina 10.15.7 working, return to the forums and share your working EFI folder. That is how we keep the spirit of the Hackintosh alive.
: Obtain the image from the Olarila forum and use balenaEtcher to write it to a 16GB+ USB drive. olarila catalina 10157 download work
: Unlike the official Apple App Store download , Olarila images are modified. Some purists in the r/hackintosh community advise against them because they prefer a "Vanilla" install where you know exactly what patches are being applied. The Hackintosh community thrives on sharing