Apple surprised many by releasing the latest iPhone software update early: having teased that iOS 18.4 would be released in early April, the general release dropped on March 31. Here’s all you need to know.

The new iPhone software update, , could be more critical than is being talked about when it comes to security. While there are lots of new features added in the latest release, out yesterday, what’s less talked about is the 62 and fixes that roll out with this version.

Perhaps the most significant update comes to what is probably Apple’s most niche product: the Vision Pro. With VisionOS 2.4, the headset will now get Apple Intelligence, which brings tools such as notification summaries, as well as other changes such as a gallery app that will collect spatial content together.