The iOS 18.4 update is part of the iOS 18 series, which launched last September, and brings with it a wide range of features that enhance the user experience. In this article, we'll review the most important new features in the iOS 18.4 update.

From iPhoneIslam.com, an iPhone stands elegantly on a reflective surface, displaying the iOS 18.4 update icon. Surrounding it is the phrase "Everything the new iPhone can do" to highlight each new feature this update introduces.


Apple's AI features are only supported on iPhone 15 Pro and later.

iOS 18.4 features advanced AI technologies, support for new languages, and improvements to everyday apps like Camera, Photos, and Notifications. Whether you own an iPhone 15 Pro or an older model, there's something for everyone in this update. Here are the highlights of iOS 18.4:

Priority notifications thanks to Apple's intelligence

From iPhoneIslam.com, the smartphone screen shows the "Prioritize Notifications" option with the toggle enabled. The description highlights Apple Intelligence's role in managing Lock screen alerts, a new feature in the iOS update series, improving the user experience with iOS 18.4.

With iOS 18.4, Apple introduces Priority Notifications, using Apple Intelligence technology. This feature displays the most important notifications first on the lock screen, saving you time and effort. To enable it, go to Settings > Notifications > toggle Prioritize Notifications. You can also customize it for each app individually. 


Visual intelligence of the iPhone 15 Pro models

From iPhoneIslam.com, a person holds a smartphone running iOS 18.4, showing a photo of the entrance to Cassava restaurant and pictures of delicious food, showing off the device's latest features.

Previously exclusive to the iPhone 16 models, Visual Intelligence is now available to iPhone 15 Pro and 15 Pro Max users. This feature allows you to use the camera to recognize objects around you, such as reading text or identifying locations. Since these models lack a camera control button, you can activate it through Control Center or using the Action button. 

From iPhoneIslam.com, the smartphone's screen displays the "Visual Intelligence" feature, highlighted by a yellow button and camera icon, against a dark background—a glimpse of iOS 18.4's advanced capabilities.


Image Playground app

From iPhoneIslam.com, two smartphones display an app with a marmot holding a lollipop. The right screen displays a menu for editing style options, including buttons for animation, rotation, and sketching, demonstrating a new feature in iOS 18.4 for easy creativity.

If you're a fan of AI-powered image creation, the Image Playground app in iOS 18.4 introduces a new style called "Sketch," alongside animation and illustration. You can easily switch between styles by tapping the + button. Apple also added a new "Spring" theme, replacing the previous "Winter Holidays" theme, giving you fun seasonal options.


Support for new languages ​​in artificial intelligence

From iPhoneIslam.com, the Apple Intelligence icon shines above text announcing the expansion of features to new languages ​​and regions today with the launch of iOS 18.4.

iOS 18.4 now supports languages ​​such as French, German, Italian, Brazilian Portuguese, Spanish, Japanese, Korean, and Simplified Chinese, as well as localized versions of English for Singapore and India. 


Fun new emojis

From iPhoneIslam.com, an emoji with a disinterested expression, a fingerprint, a tree trunk, a radish, a guitar, a shovel, and purple spots adorning an orange background - could this be part of the latest iOS 18.4 update showcasing an interesting feature?

The new update adds a new set of emojis including under-eye bags, a fingerprint, a leafless tree, a root vegetable, a guitar, a shovel, and a spray. 


Vision Pro App

From iPhoneIslam.com, the three smartphones' screens showcase the Apple Vision Pro interface, enhanced with iOS 18.4, highlighting the settings, featured content, and device information sections, all on a stylish gradient blue background.

If you own a Vision Pro headset, iOS 18.4 introduces a new app specifically for this device. The app helps you discover downloadable content like immersive videos and XNUMXD movies, with a dedicated section containing a user guide and tips. You can also set up Guest Mode from your iPhone, allowing others to easily experience the headset while deciding which apps they can use.


Apple News+ Food

From iPhoneIslam.com, a tablet and smartphone running iOS 18.4 features a new recipe for Creamy Miso Pasta, complete with ingredients and step-by-step instructions.

For Apple News+ subscribers, iOS 18.4 introduces a new Food section, featuring thousands of recipes, restaurant stories, and healthy eating tips. Content comes from popular publishers like Bon Appétit and Food & Wine, with a Cook mode that provides step-by-step instructions and the ability to save recipes for offline use.


 Photos app improvements

From iPhoneIslam.com, a smartphone screen showing the Gallery app with a filter menu, now enhanced with the new iOS 18.4 update. The thumbnails explode with images of cats, dogs, and a house against a vibrant green background.

The Photos app has received some great upgrades, including new filters for displaying photos shared with you or those not added to albums. There's also an option to delete or restore all deleted photos with a single tap, and a new setting to show or hide the "Recently Viewed" and "Recently Shared" albums.


Siri updates

From iPhoneIslam.com, the smartphone screen displays Siri's voice settings, including various voice options under new settings. American and Voice 2 are currently selected in this expected iOS 18.4 update.

Siri has two new Australian voices and improvements to the "Type to Siri" interface, where the keyboard disappears after you answer to save screen space. You can also activate typing using the side button.


RCS support for T-Mobile Virtual Network Operators (MVNOs)

From iPhoneIslam.com, two smartphones with messaging apps open, showing a conversation about how “green bubbles” are a thing of the past. One phone displays iMessage with a blue message background, while the other shows RCS on an Android device with a green message background.

Rich Communication Service (RCS) arrived on the iPhone with iOS 18, giving us a great way to chat with Android users via the Messages app with iMessage-like features. For example, RCS offers enhanced features for texting like real-time typing indicators, emoji reactions, read receipts, and full-screen animations. However, to take advantage of RCS in conversations with Android users, you need a compatible carrier. There was already a good list of carriers that supported RCS on iPhone, but iOS 18.4 added compatibility with T-Mobile's virtual network operators (MVNOs), such as Google Fi, Mint Mobile, Tello, Ultra Mobile, and US Mobile.


App Store Review Summaries

The App Store now displays summaries of customer reviews for select apps and games in the US, using large language models (LLMs) instead of Apple's on-device intelligence. The summaries appear in a short paragraph highlighting common comments and general sentiment, and are updated as new reviews are added. Any bug can be reported by long-pressing and selecting "Report a Problem." The feature will gradually expand to all apps and games with sufficient reviews over the next year, with support for additional regions and languages ​​coming.


Default translation app

From iPhoneIslam.com, three smartphone screenshots show iOS 18.4 settings for default apps, email actions, and message management. Options include app selection, message organization, and swipe actions. Discover a new feature to manage your email efficiently and simplify communication.

You can now choose a default translation app, in addition to browsing, calling, mail, and messages. Currently, Apple's Translate app is the only option listed. Third-party developers can configure their apps with the necessary permissions and keys to appear as the default.


New filtering options in the photo library

From iPhoneIslam.com, three side-by-side screenshots of the Photo Library app on iOS 18.4. The screens show updated sorting and filtering options with thumbnails of various images in the background, showcasing the new features introduced in this iOS update.

In the Photos app, you can now use new filters when viewing your entire library. Tap the Sort button at the bottom of the screen, then choose Filter from the menu. New options like Shared with You and Not in Album will appear, and you may see Not Synced from Mac if iCloud Photos is disabled.

◉ “Shared With You” displays content sent by contacts via messages.

◉ “Not in an Album” highlights photos that are not added to manual or automatic albums.

◉ “Not Synced from Mac” reveals photos added from Mac that are not synced with iCloud.

“Not in album” also appears in other sections such as People, Animals, and Travel.


Other additional features

◉ Privacy dots: The dots that appear when the camera or microphone is in use are now clearer with a black background on the left of the status bar.

From iPhoneIslam.com, a 39-second phone call is displayed on a digital screen with the new iOS 18.4 update. The time is 2:05, and the battery is at 100%. The green waves indicate audio activity.

◉App Store: You can now pause app downloads directly from the Updates menu, with summaries of app reviews.

◉ Maps: New option to select preferred language in Maps app settings.

◉ Genmoji: The keyboard icon now says “Genmoji” instead of just the colorful face.

From iPhoneIslam.com, a smartphone screen shows a vibrant emoji search interface, filled with a variety of emojis such as animals, objects, and faces, all placed against a colorful background - supported by the new integrated iOS 18.4 settings to dramatically improve the user experience.

◉ HomeKit: New support for Matter-powered robot vacuums.


There are undoubtedly many features and improvements, as we mentioned, exceeding 70 features and improvements, which you will learn about based on your user experience.

What do you think of the iOS 18.4 update? If we haven't mentioned an important new feature, please let us know in the comments.

Related articles