One week after the release of the third Beta of iOS 15.4 We already have the fourth Beta available, at the moment only for developers, along with the fourth Betas of the rest of the versions for Apple Watch, HomePod, Mac and Apple TV.
iOS 15.4 is approaching its final version, expected for next March. The next update for iPhone, along with the version for iPad, iPadOS 15.4, is approaching its final release with important new features such as unlocking via FaceID even with the mask on (iPhone only) or the debut of Universal Control (iPad and Mac). There are also improvements to iCloud Keychain, new emoji, changes to Shortcuts, and a long list of minor changes and improvements.
As we say, it is likely that this new version will be launched after the event that Apple is expected to offer us this March, in which we would see new devices such as the new iPhone SE, new iPads and perhaps new Macs with M2 processors. In this fourth Beta we find all the changes that you can see in the video, and also Apple has included improvements in the operation of the AirTag to avoid its inappropriate use, something that has been controversial in recent weeks.
In addition to iOS 15.4 and iPadOS 15.4 Beta 4, Apple has released watchOS 8.4 Beta 4, an update that comes with minimal changes, none of them noticeable to the user. The Apple Watch updates since the launch of watchOS 8 are being almost invisible to the owners of the Apple watch, which, although it works correctly, we would also appreciate some interesting news from time to time. Updates for macOS 12, Apple TV, and HomePod are also now available to developers. In the operating system of Mac the most important change is the arrival of the expected Universal Control which you can see in the video.