Bluetooth audio codec selecting
So, for Catalina and others we had to download the "bluetooth explorer" to force aptx/aac audio codec for bluetooth headsets.
Currently, on Big Sur - the developer tools for Xcode 12 doesn't have such a tool, and the one from Xcode 11 is not working.
Any ideas how to solve/force it?
How to Disable Developer Search Results in Spotlight on a Mac
Spotlight search on Mac OS X shows results from the “Developer” category if you’ve ever installed Xcode on your Mac. If you still have Xcode installed, there’s an easy checkbox to disable this. But, if you’ve uninstalled Xcode, Spotlight just keeps showing Developer search results with no way to turn them off.