Unable to start Big Sur after upgrade
wrzosw opened this issue · 2 comments
Everything is working fine with Catalina last version installed. Now I've tried to upgrade to Big Sur directly with MacOs Installer App but no success. Installation looks fine but reboot hung on graphic switch - after apple load reboot occurs. Debug shows problem with framebuffer injection - any suggestions whats the difference between Catalina and Big Sur and how to fix
thank you
br Andi
I have optimized the gpu patch recently.
There are forks of my previous version. Try one of them.
Hello - your efi works great. After reviewing i've recognized that I had still kext files in L*E folder. After removing this kext and rebuilding the cache the big sur installations finished successful - thank you for your assistance