Learn About the macOS Catalina to Mojave Downgrade Options
Learn about the macOS Catalina to macOS Mojave downgrade options.
If you run into macOS Catalina problems, apps that don't work, battery life issues or just don't like the new update, you can downgrade to macOS Catalina. This is even easier than downgrading iOS, and there is no limit to how far back you can go.
The easiest way to do this is to restore a Time Machine Backup that you made right before installing the macOS Catalina update. If you made a backup, this will help you get back up and running on macOS 10.14.6 quickly.
Here's more on how to downgrade macOS Catalina to an older version of macOS.