iPhone User Guide
- Welcome
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- iPhone models compatible with iOS 27
- iPhone 11
- iPhone 11 Pro
- iPhone 11 Pro Max
- iPhone SE (2nd generation)
- iPhone 12 mini
- iPhone 12
- iPhone 12 Pro
- iPhone 12 Pro Max
- iPhone 13 mini
- iPhone 13
- iPhone 13 Pro
- iPhone 13 Pro Max
- iPhone SE (3rd generation)
- iPhone 14
- iPhone 14 Plus
- iPhone 14 Pro
- iPhone 14 Pro Max
- iPhone 15
- iPhone 15 Plus
- iPhone 15 Pro
- iPhone 15 Pro Max
- iPhone 16
- iPhone 16 Plus
- iPhone 16 Pro
- iPhone 16 Pro Max
- iPhone 16e
- iPhone 17
- iPhone 17 Pro
- iPhone 17 Pro Max
- iPhone Air
- iPhone 17e
- iPhone 18 Pro
- iPhone 18 Pro Max
- Setup basics
- Make your iPhone your own
- Take great photos and videos
- Keep in touch with friends and family
- Share features with your family
- Use iPhone for your daily routines
- Expert advice from Apple Support
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- What’s new in iOS 27
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- Turn on and set up iPhone
- Wake, unlock, and lock
- Set up cellular service
- View or change cellular data settings
- Use Dual SIM
- Set up iPhone Handoff on iPhone
- Connect to the internet
- Manage Wi-Fi settings
- Set up mail, contacts, and calendar accounts
- Change the language and region
- Change the name of your iPhone
- Change the default apps
- Change your default search engine
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- Find settings
- Learn the meaning of iPhone status icons
- Get information about your iPhone
- Adjust the volume
- Silence iPhone
- Turn the iPhone flashlight on or off
- Rotate your iPhone screen
- Access features from the Lock Screen
- View Live Activities in the Dynamic Island
- Perform quick actions
- Search on iPhone
- View and respond to notifications
- Change notification settings
- Manage storage on iPhone
- Travel with iPhone
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- Change sounds and vibrations
- Use and customize the Action button
- Change the wallpaper
- Use and customize Control Center
- Improve audio and record video calls
- Adjust the screen brightness and color balance
- Keep the iPhone display on longer
- Use StandBy
- Adjust iPhone display and text settings
- Customize sharing options
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- Camera basics
- Use camera tools
- Use advanced camera tools
- Use Photographic Styles
- Take Live Photos
- Take Burst mode shots
- Take panoramic photos
- Take a selfie
- Take macro photos and videos
- Take Night mode photos
- Take portraits
- Take Apple ProRAW photos
- Capture a verifiable photo with Apple Reference Image
- Use the Camera Control
- Use the Camera Control to open another app
- Adjust the shutter volume
- Adjust HDR camera settings
- Record a video
- Take spatial photos and record spatial videos for Apple Vision Pro
- Change sound recording options
- Record ProRes video
- Record video in Cinematic mode
- Change video recording settings
- Save camera settings
- Customize the Main camera lens
- Change advanced camera settings
- View, share, and print photos
- Use Live Text
- Scan a QR code
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- Create and edit events in Calendar
- Send invitations
- Reply to invitations
- Change how you view events
- Search for events
- Change Calendar settings
- Schedule or display events in a different time zone
- Keep track of events
- Use multiple calendars
- Use reminders
- Use the Holidays calendar
- Share iCloud calendars
- Compass
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- Get started with FaceTime
- Create a FaceTime link
- Use FaceTime audio call tools
- Take a Live Photo
- Use Live Captions and Live Translation
- Use other apps during a call
- Make a Group FaceTime call
- Use SharePlay to watch, listen, and play together
- Share your screen in a FaceTime call
- Request or give remote control in a FaceTime call
- Collaborate on a document in FaceTime
- Use video conferencing features
- Hand off a FaceTime call to another Apple device
- Change the FaceTime audio settings
- Leave a call or switch to Messages
- Block a FaceTime call and report it as spam
- Screen and filter calls
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- Get started with the Apple Games app
- Set up your Game Center profile
- Find and download games
- Subscribe to Apple Arcade
- Connect with friends in the Apple Games app
- Play with friends in the Apple Games app
- Manage your game library
- Connect a game controller
- Change game-related settings
- Report a problem with a game
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- Intro to Home
- Set up accessories
- Control accessories
- Use Grid Forecast to plan your energy usage
- View electricity usage and rates
- Adaptive Temperature and Clean Energy Guidance
- Set up HomePod
- Control your home remotely
- Create and use scenes
- Use automations
- Set up security cameras
- Use Face Recognition
- Unlock your door with a home key on iPhone or Apple Watch
- Configure a router
- Invite others to control accessories
- Add more homes
- Use Apple Intelligence with Home cameras and notifications
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- Get started with Maps
- Set up Maps
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- Set your home, work, or school address
- Use Maps
- Get driving directions
- Set up electric vehicle routing
- View a route overview or a list of turns
- Change or add stops to your route
- Get directions to your parked car
- Get walking directions
- Save walks or hikes
- Get transit directions
- Get cycling directions
- Book rides
- Download offline maps
- Explore maps with immersive views
- Report an issue with Maps
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- Get started with Music
- Get music
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- Play music
- Use the music player controls
- Play lossless audio
- Play Spatial Audio
- Listen to radio
- Play music together using SharePlay
- Play music together in the car
- Queue up your music
- Shuffle or repeat songs
- Sing along with Apple Music
- Show song credits and lyrics
- Tell Apple Music what you enjoy
- Adjust the sound quality
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- Get started with News
- Get News notifications and newsletters
- Use News widgets
- See news stories chosen just for you
- Read and share stories
- Read local news
- Follow your favorite teams with My Sports
- Listen to Apple News Today
- Search for channels, topics, stories, or recipes
- Save stories
- Clear your reading history
- Subscribe to individual news channels
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- Get started with Notes
- Create and format notes
- Use Quick Notes
- Add drawings and handwriting
- Enter formulas and equations
- Add photos, video, and more
- Record and transcribe audio
- Scan text and documents
- Work with PDFs
- Add links
- Search notes
- Organize in folders
- Organize with tags
- Use Smart Folders
- Share and collaborate
- Export or print notes
- Lock notes
- Delete and recover notes
- Add or remove accounts
- Change the Notes view
- Change Notes settings
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- Use passwords
- Find your password for a website or app
- Change the password for a website or app
- Remove a password
- Recover a deleted password
- Create a password for a website or app
- Show passwords in large text
- Use passkeys to sign in to websites and apps
- Sign in with Apple
- Share passwords
- Automatically fill in strong passwords
- See websites excluded from AutoFill
- Change weak or compromised passwords
- View your passwords and related information
- View password history
- Find and share your Wi-Fi password
- Share passwords securely with AirDrop
- Make your passwords available on all your devices
- Automatically fill in verification codes
- Automatically fill in SMS passcodes
- Sign in with fewer CAPTCHA challenges
- Use two-factor authentication
- Use security keys
- See your Mac FileVault recovery key
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- Make a call
- Record and transcribe a call
- Change your Phone settings
- View and delete the call history
- While on a call
- See translations during phone calls
- Share screens during a phone call
- Request or give remote control in a Phone call
- Have a conference or three-way call
- Set up Voicemail
- Check voicemail
- Change voicemail greeting and settings
- Answer or decline incoming calls
- Select ringtones
- Make calls using Wi-Fi
- Set up call forwarding
- Set up call waiting
- Screen and block calls
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- Get started with Photos
- Browse your photo library
- Browse your photo collections
- View photos and videos
- View reference images
- See photo and video information
- Add keywords
- Sort and filter the photo library
- Apply star ratings
- Delete or hide photos and videos
- Search for photos and videos
- Get wallpaper suggestions
- Clean up, extend, and reframe photos
- Save a video frame as a photo
- Make stickers from your photos
- Duplicate and copy photos and videos
- Back up and sync your photos and videos with iCloud
- Hide people, memories, and holidays
- Import and export photos and videos
- Merge duplicate photos and videos
- Print photos
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- Get started with Podcasts on iPhone
- Find podcasts
- Play podcasts on iPhone
- View podcast transcripts
- Follow your favorite podcasts
- Rate or review podcasts
- Use the Podcasts widget
- Select your favorite Podcasts categories and channels
- Organize your podcast library
- Download, save, and remove podcasts
- Share podcasts
- Subscribe to podcasts
- Connect app subscriptions to Podcasts on iPhone
- Change download settings
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- Get started with Reminders
- Create reminders
- Make a grocery list
- Add details
- Complete items
- Delete and recover reminders
- Edit and organize a list
- Search your lists
- Organize multiple lists
- Tag items
- Use Smart Lists
- Share and collaborate
- Work with templates
- Add or remove accounts
- Change Reminders settings
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- Get started with Safari
- Browse the web
- Search for websites
- Customize your Safari settings
- Change the layout
- Create multiple Safari profiles
- Listen to a webpage
- Bookmark a website
- Open as Web App
- Save pages to a Reading List
- Find links shared with you
- Download a PDF
- Annotate and save a webpage as a PDF
- Fill in forms
- Get extensions
- Clear your cache and cookies
- Enable cookies
- Shortcuts
- Tips
- TV
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- Intro to Continuity
- Use AirDrop to send items to nearby devices
- Hand off tasks between devices
- Control your iPhone from your Mac
- Copy and paste between devices
- Stream video and audio from your iPhone
- Allow phone calls and text messages on your iPad and Mac
- Share your internet connection
- Use iPhone as a webcam
- Insert sketches, photos, and scans on Mac
- Start SharePlay instantly
- Connect iPhone and your computer with a cable
- Transfer files between devices
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- Intro to CarPlay
- Connect to CarPlay
- Get turn-by-turn directions
- Report traffic incidents
- Change the map view
- View Live Activities
- Customize widgets
- Make phone calls
- Play music
- View your calendar
- Send and receive text messages
- Announce incoming text messages
- Play videos with CarPlay
- Play podcasts
- Play audiobooks
- Listen to news stories
- Control your home
- Use other apps with CarPlay
- Rearrange icons on CarPlay Home
- Change settings in CarPlay
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- Get started with accessibility features
- Use accessibility features during setup
- Change Siri accessibility settings
- Quickly turn accessibility features on or off
- Share your Accessibility settings with another device
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- Overview of accessibility features for vision
- Read or listen to text in apps with Accessibility Reader
- Zoom in
- View a larger version of text you’re reading or typing
- Change display colors
- Make text easier to read
- Make onscreen elements easier to see
- Customize onscreen motion
- Use iPhone more comfortably while riding in a vehicle
- Customize per-app visual settings
- Hear what’s on the screen or typed
- Hear audio descriptions
- Adjust CarPlay settings
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- Turn on and practice VoiceOver
- Change your VoiceOver settings
- Use VoiceOver gestures
- Operate iPhone when VoiceOver is on
- Control VoiceOver using the rotor
- Use the onscreen keyboard
- Write with your finger
- Keep the screen off
- Use VoiceOver with an external keyboard
- Use a braille display
- Type braille on the screen
- Use Braille Access with a braille display
- Customize gestures and keyboard shortcuts
- Use VoiceOver with a pointer device
- Hear what’s on your screen and around you
- Use VoiceOver in apps
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- Overview of accessibility features for mobility
- Use AssistiveTouch
- Adjust how iPhone responds to your touch
- Back tap
- Use Reachability
- Auto-answer calls
- Turn off vibration
- Change Face ID and attention settings
- Use Voice Control
- Use Voice Control commands with CarPlay
- Adjust the side or Home button
- Adjust Camera Control settings
- Use Apple TV 4K Remote buttons
- Adjust pointer settings
- Adjust keyboard settings
- Control iPhone with an external keyboard
- Adjust AirPods settings
- Turn on Apple Watch Mirroring
- Control a nearby Apple device
- Control iPhone with the movement of your eyes
- Control iPhone with the movement of your head
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- Overview of accessibility features for hearing
- Use hearing devices
- Use Live Listen
- Use sound recognition
- Get notified when your name is called
- Set up and use RTT and TTY
- Flash the indicator light or screen for notifications
- Adjust audio settings
- Play background sounds
- Display subtitles and captions
- Show transcriptions for Intercom messages
- Get live captions of spoken audio
- Play music as taps, textures, and more
- Get notified about sounds in CarPlay
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- Control what you share
- Turn on Lock Screen features
- Block contacts
- Keep your Apple Account secure
- Create and manage Hide My Email addresses
- Protect your web browsing with iCloud Private Relay
- Use a private network address
- Use Advanced Data Protection
- Use Lockdown Mode
- Install Background Security Improvements
- Use Stolen Device Protection
- Receive warnings about sensitive content
- Use Contact Key Verification
- Use Impersonation Risk Detection
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- Important safety information
- Important handling information
- Find more resources for software and service
- FCC compliance statement
- ISED Canada compliance statement
- Ultra Wideband information
- Class 1 Laser information
- Apple and the environment
- Disposal and recycling information
- Unauthorized modification of iOS
- Copyright and trademarks
View or change cellular data settings on iPhone
You can turn cellular data on or off, manage roaming and network options, and control which apps and services use cellular data.
Note: For help with cellular network services, voicemail, and billing, contact your wireless service provider.
Turn cellular data on or off
If cellular data is off, all data services—including email, web browsing, and notifications—use Wi-Fi only. If cellular data is on, carrier charges may apply. For example, using certain features and services that transfer data, such as Siri and Messages, could result in charges to your data plan.
Go to the Settings app
on your iPhone.
Tap Cellular, then turn Cellular Data on or off.
Manage roaming and network options
If you’re traveling internationally or want to control how iPhone uses your carrier’s network, you can adjust roaming and network settings.
Go to the Settings app
Tap Cellular, then tap Cellular Data Options.
Do any of the following:
Avoid roaming charges: Turn off Data Roaming. When you’re in a region not covered by your carrier’s network, Data Roaming permits internet access over a cellular data network. When you’re traveling, turn off Data Roaming to avoid roaming charges. To stay connected while traveling, contact your carrier about international plans, or add a travel eSIM. See Set up cellular service.
Reduce cellular usage: Tap Data Mode, then choose Low Data Mode. This mode pauses automatic updates and background tasks when iPhone isn’t connected to Wi-Fi.
Depending on your iPhone model, carrier, and region, the following options may be available:
Turn Voice Roaming on or off: (CDMA) Turn Voice Roaming off to avoid charges from using other carrier’s networks. When your carrier’s network isn’t available, iPhone won’t have cellular (data or voice) service.
Enable or disable 4G/LTE: Using 4G or LTE loads internet data faster in some cases but may decrease battery performance. There may be options for turning off 4G/LTE or for selecting Voice & Data (VoLTE) or Data Only.
On iPhone 12 models and later with a 5G data plan, you can do the following:
Enable Smart Data mode to optimize battery life: Tap Voice & Data, then choose 5G Auto. In this mode, your iPhone automatically switches to LTE when 5G speeds don’t provide noticeably better performance.
Use higher-quality video and FaceTime HD on 5G networks: Tap Data Mode, then choose Allow More Data on 5G.
Turn off 5G: Tap Voice & Data, then choose LTE.
To set up a Personal Hotspot to share your internet connection, see Share your internet connection from your iPhone. To make calls using Wi-Fi, see Make calls using Wi-Fi.
View and manage cellular data usage
You can see how much data each app has used and you can turn off cellular data for individual apps.
Go to the Settings app
Tap Cellular, then do any of the following.
Turn cellular data on or off for an app or service: Scroll down to the list of apps and services, then turn an app or service on or off. When cellular data is off for an app, iPhone uses only Wi-Fi for that service.
See how much data each app is using: Scroll down to your list of apps, then tap Show All. The amount of cellular data used appears below each app. If you’re using Dual SIM, you can see how much data you’ve used with your selected cellular data number.
See data used by system services: Scroll down to System Services (above the list of apps). Cellular data can’t be turned on or off for individual system services.
Reset usage statistics: Scroll to the bottom, then tap Reset Statistics.
Note: To get the most accurate cellular data usage from a current period, contact your carrier.