Apple has released beta 4 of OS X El Capitan 10.11.2, the next update for the desktop operating system, to developers and public beta testers alike. Users can find the update in the “Updates” tab in the Mac App Store. After downloading, users will have to restart their Mac and wait for the installation to configure.
While previous versions haven’t included any notable user facing changes, Apple has asked that testers focus on graphics, Mail, Wi-Fi, Calendar, USB, Notes, Photos, Spotlight, and networking in previous versions. When used with iOS 9.2 beta, the El Capitan beta supports Wi-Fi Calling with AT&T’s NumberSync feature as well.
An updated build of iOS 9.1 that’s one newer (13B144 up from 13B143) for iPad Pro has also hit the server, although OTA updates for current iPad Pro users hasn’t hit.
We’ll update this post with any changes found to the OS.