Apple has released the iOS 18.4 beta to developers, which includes a small but useful change for CarPlay. The update now allows CarPlay to display a third row of icons on larger infotainment screens, such as the 14-inch display in some Toyota Tundra models. This change enables users to access more apps quickly without swiping between pages.

Last week saw Apple release the iOS 18.4 beta to developers, giving us a taste of what’s coming once the update actually arrives later this year. We’ve already seen a bunch of new features like new languages for Siri and an Ambient Music option.

A third row of apps has appeared on some user's infotainment systems following the recent iOS 18.4 beta update.

Public beta 1 tweaks such features as Apple Intelligence, Image Playground, and CarPlay. Here's what else you'll find.

iOS 18.4 is destined to be a big release. The headline feature of iOS 18 is Apple Intelligence, and the various AI features have been rolling out piece by piece. After getting no major new AI features in iOS 18.3, Apple is bringing Apple Intelligence to many more countries in iOS 18.4 as well as a new device—Vision Pro.

The first iOS 18.4 beta is now available, adding a third row of four app icons to CarPlay. Though, you'll need access to a large enough display in your vehicle.

OS 18.4 was supposed to bring new Apple Intelligence Siri features, but Apple ended up needing to pull those capabilities from the update

Apple has released the public beta of iOS 18.4, thus giving us a first look at the new features coming iPhone when the official software update rolls out (expected sometime in April). There’s quite a lot of new features.