Apple’s iOS 26.3.1 brings bug fixes and support for Studio View

Apple has released iOS 26.3.1 for the operating system iPhone Wednesday – A small patch arrives a few weeks after it was released iOS 26.3focusing primarily on fixes and improvements under the hood. The update is now available to download for supported iPhones through the Settings app (General > Software update)

According to Apple’s release notes, iOS 26.3.1 adds support for the company’s new Studio Display and Studio Display XDR displays, along with general bug fixes and system improvements. The company did not specify the major new user-facing features, which is typical for an update like this and which means more to stabilize the previous version.

The update follows iOS 26.3, which arrived in February and introduced a number of smaller additions, including tools designed to make it easier to switch from an iPhone to an Android device, as well as privacy tweaks and other ecosystem changes. Much of this release focused on security patches and behind-the-scenes improvements rather than big, visible features.

Apple is also continuing to develop the next update in the cycle. iOS 26.4 is currently in developer beta, with Apple testing new features (AI-generated playlists in Apple Music, encrypted RCS messaging) and improvements ahead of a wider release later this spring. the The third developer beta of iOS 26.4 is now availablealthough installing it means dealing with the usual developers’ beta warnings, such as errors, crashes, and application instability.

To learn more about what’s new in Apple’s mobile software, check out our coverage of iOS 26 And our guide to Latest iOS features.