If you are in the same boat as me and need to downgrade an Apple developer tool, such as Xcode, to a previous version then follow these simple steps:
- Use your favorite application uninstall program, mine is AppCleaner, or navigate to the “Applications” folder and delete the Apple developer tool that you want to downgrade.
- Restart your Mac.
- Navigate to the Apple developer downloads section (you will need a valid Apple developer account) and download the corresponding Apple developer tool with the version of your choice.
- Install the Apple developer tool.
Hope that saves you the headache of searching around, happy developing!