I have a MacBook Air m1, which is still running 11.0.
I can see the latest available version is 11.5.2, but I would prefer to upgrade it to version before that. Hoping it maybe more stable. Is there a way to do that?
You can download the correct IPSW file from Mr. Macintosh. Then you will have to use the Apple Configurator 2 to restore to that version. Make sure you back everything up since this will wipe your Mac. Since the file is no longer the latest, you will probably have to reduce your security. Find out how here.