Can't download any app on app store
Hi! What should I do if I tried to install an app on my mac and says that "(null) can’t be installed on “Untitled” because OS X version 10.14 or later is required".
MacBook Air
Back up your data, check your applications for compatibility, and if your MacBook Air is a 2012 or newer model, click on Mojave, Catalina, or Big Sur. Otherwise, you can't run the current version of those applications on it.
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