Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

I have a MacMac (21.5-inch, Late 2009)

Is there a way to upgrade to the newest OS?

I am running at the moment.....macOS High Sierra Version10.13.6


I can no longer sync with my phone brother devices.

iMac, macOS 10.13

Posted on Jan 23, 2022 12:12 PM

Reply
Question marked as Best reply

Posted on Jan 23, 2022 12:17 PM

No. It can't be upgraded past High Sierra.


(212736)

3 replies

I have a MacMac (21.5-inch, Late 2009)

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple ID.