iOS 27 : L'ère de l'Intelligence Artificielle sur iPhone
Apple just unveiled its latest iPhone lineup, which includes the iPhone 18 Pro, the iPhone 18 Pro Max, and the first foldable iPhone, the iPhone Duo.
But you don’t need to buy a new iPhone to get new features. Apple just released its new iPhone operating system, iOS 27, and you can download it right now if you have an iPhone 11 or newer.
The biggest change in the new version of iOS is AI — specifically, a smarter version of Siri. The opt-in Siri AI feature turns Apple’s long-maligned voice assistant into an app in which you can have conversations, similar to those you might have with a chatbot such as Claude or ChatGPT. Apple’s once-dumb voice-activated assistant is now impressively capable and contextually aware.
Comment mettre à jour vers iOS 27
Before installing a new version of the operating system, back up your iPhone. That way, you don’t have to worry about losing any important data, such as photos, text messages, and contacts. Go to Settings and tap your name. From there, turn on iCloud Backup and then select Back Up Now.
If you have Automatic Updates enabled on your iPhone, you’ll receive a notification when iOS 27 is ready to download and install. You can also check Settings > General > Software Update.
Nos fonctionnalités préférées dans iOS 27
iOS 27 is compatible with the iPhone 11 and newer, but only the iPhone 15 Pro and newer support Apple Intelligence features such as Siri AI, the standalone Siri app, and Visual Intelligence. The following features are limited to those newer phones.
Un Siri plus intelligent et performant
Siri has always been painfully slow, unreliable, and irritating to use. If you had a question or wanted to complete a task, doing it manually was often easier and faster. With iOS 27, Apple is finally delivering the new and improved Siri that it promised in 2024.
Called Siri AI, the new version is smarter and fully personalized to your device. It’s also much more capable, with the ability to see what’s on your screen and on your phone to answer questions, as well as deeper integration across a slew of Apple apps.
It also has a new look. When you say “Hey, Siri,” a shimmering orb appears in the iPhone’s Dynamic Island containing results to your questions presented as rich communication cards that you can pull down to automatically access the new standalone Siri app.
When you install the new OS, Siri AI pulls in a backlog of information already stored on your phone, including calendar invites, emails, texts, files, and notes. This process allows the virtual assistant to automatically deliver contextual suggestions and information relevant to you.
You can now have a more natural conversation with the virtual assistant, including continuous dialogue and the ability to ask follow-up questions within a single query.
Interrogez Siri sur ce que voit votre appareil photo
You can open the Camera app, swipe to the left to tap the new Siri tab, and then aim your camera at something you want more information about. You can point it at an event schedule and ask Siri to add each one to your calendar, scan and analyze nutritional labels to log them in your Health app, or take a photo of a restaurant and ask for its business hours or the menu.
Partagez l'addition avec l'appareil photo
In iOS 27, Visual Intelligence calculates what each person owes for a restaurant bill from a photo of a receipt, after which they can use Apple Cash to send it to whoever’s covering the bill.
Création de passes personnalisés dans Wallet
With “Create a Pass,” you can create and add custom passes for cards, passes, or memberships that don't support the Wallet app. To create one, go to the Wallet app, tap the + sign in the upper-right corner, and tap Create a Pass. Take a photo of your physical card, and Visual Intelligence will generate the pass.
Notifications Safari pour suivre les prix et les stocks
While shopping online, if you’re eyeing a specific item but want to wait until it’s on sale or back in stock, Apple’s Notify Me feature makes the process easier. Instead of constantly checking the product page for updates, you can have Safari notify you when it detects a change on the website.
Créez des raccourcis "Si ceci, alors cela" simples
Apple’s Shortcuts is a standalone app that allows you to create automations, such as turning on smart bulbs at a specific time in the evening, starting a specific playlist when you connect to Apple CarPlay, or texting someone at home when you arrive at the office each morning. With iOS 27, Apple has simplified the process immensely, and now you can make a shortcut through natural language. All you have to do is type in a prompt, and the app will do all the work for you.
Nettoyez vos photos plus facilement
With iOS 27, the photo-editing Clean Up tool is faster and better. You can now choose from different Clean Up modes: Fast (for minor touch-ups using on-device AI models), High Quality (for more complex retouching using Apple’s cloud models), and Auto (in which your device chooses the mode based on what you’re removing).
Fonctionnalités iOS 27 pour les anciens modèles
If you own a base-model iPhone 15 (or an iPhone dating back to the iPhone 11), you won’t have access to Apple’s AI features. But the new iOS has some useful new tools for those older phones, too.
Sauvegardez des images de vidéos comme photos
Sometimes, while shooting a video, you realize that some frames would make great photos. Now, you can save a video frame as a photo. Select the video, tap the three dots in the right corner, and choose the Save Video Frame as Photo option.
Organisez votre bibliothèque photo avec de nouveaux filtres
When you’re sifting through the Photos app, telling the difference between photos you’ve taken and those that family or friends sent you can be tough. With Captured By Me, you can now filter photos that you’ve specifically taken on the Camera app.
Envoi continu dans Messages
If you send a text, photo, or video with subpar cellular service, you’re typically met with a slow-moving progress bar at the top of the Messages window, which keeps any additional messages you send after that from going through. With continuous send, Messages now shows the send indicator underneath each individual text while allowing other messages to go through.
Volumes d'alarme indépendants
Instead of setting your ringer volume on high just for alarms, you can now adjust the alarm volume separately. Go to Settings > Sounds and Haptics and scroll down to “Alarms and Timers.” Toggle off Match Ringtone Volume and then set your preferred alarm volume.
Ajoutez de grands widgets avec plus d'informations
With iOS 27, you can now make widgets extra large on your home screen. This presentation is useful for apps such as Calendar, News, and Reminders, where you want a more detailed overview.
Personnalisez le son de vos AirPods
If you have AirPods, you can now change the sound from Apple’s recommended setting to a customized one that you create yourself. The feature is available on any AirPods model with an H2 chip.
Contrôle parental avancé
The company is introducing Ask to Buy, which requires kids to ask permission before adding new apps to their devices. A similar Safari feature, Ask to Browse, allows parents to manually approve what their children search for on the web.
Personnalisez les contrôles de l'appareil photo
Now, you can customize the controls to include the ones you want quick access to and remove those you don’t need. You have the option to add Flash, Live Photo, Timer, Exposure, Styles, Filter, Aspect, Night Mode, Depth Control, File Format, and Shared Library.
Utilisez plusieurs iPhones avec le même numéro
With iPhone Handoff, you can link two devices to one phone number so that you can easily switch between them. Both iPhones must also be running iOS 27 for the feature to work.
FAQ sur iOS 27
Mon iPhone est-il compatible avec iOS 27 ?
iOS 27 est compatible avec l'iPhone 11 et les modèles plus récents. Cependant, les fonctionnalités Apple Intelligence comme Siri AI nécessitent au moins un iPhone 15 Pro.
Comment activer Siri AI sur iOS 27 ?
Siri AI n'est pas activé par défaut. Vous devez vous rendre dans les Réglages de votre iPhone pour l'activer manuellement (uniquement sur les modèles compatibles).

