My 2012 MacBook Air has hit the end of line for OS updates. It was left out of MacOS Big Sur compatibility. Over 7 years and still (quite) strong. The only issue is the cute 4GB RAM.
Macs compatible with macOS Big Sur:
- 2015 and later MacBook
- 2013 and later MacBook Air
- Late 2013 and later MacBook Pro
- 2014 and later iMac
- 2017 and later iMac Pro
- 2014 and later Mac mini
- 2013 and later Mac Pro
Eh, on a side note, I’ve just upgraded my phone to iPhone 11, coming from iPhone 7 it’s a big upgrade (I’ve been using Nokia 7.1 for about 4 months along the way though). Couldn’t be happier with its performance, camera, and battery life!