These Mac models won't get macOS Catalina | Cult of Mac
How to Install macOS Catalina on an Unsupported Mac - MacRumors
How to install macOS Catalina on an unsupported Mac
Airplay not working · Issue #25 · dosdude1/macos-catalina-patcher · GitHub
macOS Catalina - Wikipedia
SUCCESS - MacBook Pro 13, late 2011 (model 8,1), running Catalina 10.15.7. I used DosDude Catalina Patcher. This MacBook was a pain in the ass, I installed Catalina four times before the