Before iPhone models (click on your model to download iOS eleven.three):

  • iPhone SE (iPhone viii,4)
  • iPhone 6s Plus (iPhone five,five)
  • iPhone seven Plus GSM+CDMA
  • iPhone 7 GSM+CDMA
  • iPhone 6s (iPhone 4,6)
  • iPhone 6 (iPhone 7,ii)
  • iPhone half-dozen Plus (iPhone 7,1)
  • iPhone 5S GSM (iPhone six,ane)
  • iPhone 5S CDMA+GSM (iPhone 6,2)

What'south new in iOS 11.3:

iOS 11.iii introduces new features including ARKit 1.five with support for more than immersive augmented reality experiences, iPhone Battery Wellness (Beta), new Animoji for iPhone 10 users, and more. This update also includes stability improvements and bug fixes.

What's new in iOS 11.2.half-dozen:

iOS xi.2.6 includes problems fixes for your iPhone or iPad. This update:

  • Fixes an outcome where using certain graphic symbol sequences could crusade apps to crash
  • Fixes an consequence where some third-party apps could fail to connect to external accessories

What's New in iOS 11.2.ii:

This update re-enables remote access for shared users of the Home app. The pigsty which prompted the recall has at present been fixed.

Apple Pay Greenbacks (US only)

  • Send, request and receive coin from friends and family with Apple tree Pay in Messages or by asking Siri

Other improvements & fixes:

  • Adds support for faster seven.5W wireless charging on iPhone eight, iPhone eight Plus and iPhone X with compatible third-party accessories
  • Introduces three new Live wallpapers for iPhone X
  • Improves video camera stabilization
  • Adds back up in Podcasts to automatically accelerate to the next episode from the aforementioned bear witness
  • Adds support in HealthKit for downhill snowfall sports altitude every bit a data blazon
  • Fixes an issue that could cause Mail to appear to be checking for new messages even when a download is complete
  • Fixes an issue that could cause cleared Postal service notifications from Exchange accounts to reappear
  • Improves stability in Calendar
  • Resolves an event where Settings could open up to a blank screen
  • Fixes an issue that could prevent swiping to Today View or Camera from the Lock Screen
  • Addresses an upshot that could forbid Music controls from displaying on the Lock Screen
  • Fixes an outcome that could cause app icons to exist arranged incorrectly on the Home Screen
  • Addresses an issue that could forestall users from deleting recent photos when iCloud storage is exceeded
  • Addresses an result where Find My iPhone sometimes wouldn't display a map
  • Fixes an issue in Messages where the keyboard could overlap the most recent message
  • Fixes an issue in Calculator where typing numbers quickly could pb to incorrect results
  • Addressed an effect where the keyboard could answer slowly
  • Adds back up for real-fourth dimension text (RTT) phone calls for the deaf and hard of hearing
  • Improves VoiceOver stability in Messages, Settings, App Store and Music
  • Resolves an issue that prevented VoiceOver from announcing incoming Notifications

What'south New in iOS 11.0:

App Shop

  • All-new App Store designed for discovering smashing apps and games every day
  • New Today tab helps you discover new apps and games with stories, how-to guides and more than
  • New Games tab to detect new games and run into what's virtually pop with peak game charts
  • Dedicated Apps tab with top picks, defended app charts and app categories
  • App pages include more video previews, Editors' Option badges, easier access to user ratings and information about in-app purchases

Siri

  • New Siri voice is more than natural and expressive
  • Translate English words and phrases into Chinese, French, German, Italian or Spanish (beta)
  • Siri suggestions based on your usage of Safari, News, Mail service and Messages
  • Works with notes apps to create to-exercise lists, notes and reminders
  • Works with banking apps for account transfer and balances
  • Works with apps that display QR codes
  • Hindi and Shanghainese dictation

Camera

  • Portrait mode now supports optical image stabilisation, HDR and True Tone flash
  • Photos and videos will have up half the space with the new HEIF and HEVC prototype and video formats
  • Redesigned set of nine filters optimised for natural skin tones
  • Automatically identify and scan QR codes

Photos

  • Loop, Bounce and Long Exposure Live Photograph furnishings
  • Mute, trim or choose a new cardinal photo for Live Photos
  • Memory Movies automatically adapt content for portrait and landscape orientation
  • More than than a dozen new memory types including pets, babies, weddings and sporting events
  • People album is more than accurate and stays up to engagement across devices with iCloud Photo Library
  • Animated GIF support

Maps

  • Indoor maps for major airports and shopping centres
  • Lane guidance and speed limit data with Turn-by-turn directions
  • Ane-handed zoom with double tap and swipe
  • Interact with Flyover by moving your device

Exercise Non Disturb While Driving

  • Automatically silences notifications while driving and keeps iPhone silent and the display off
  • Optional iMessage automobile-answer to alert selected contacts that yous're driving

New features designed for iPad

  • An all-new Dock provides quick access to your favourite and recently used apps and tin can even be shown on summit of active apps
    • Dock resizes so you can add all your favourite apps
    • Recently used and Continuity apps are bachelor on the right
  • Enhanced Slide Over and Split View
    • Apps can exist easily started in Slide Over and Split up View from the Dock
    • Slide Over and groundwork apps now run simultaneously
    • Apps in Slide Over and Split View tin now be placed on the left side of the screen
  • Drag and driblet
    • Move text, images and files between apps on iPad
    • Multi-Touch to motion multiple items at the same time
    • Spring-loading to motility content betwixt apps
  • Markup
    • Markup works beyond documents, PDFs, web pages, photos and more
    • Instantly marker upwards annihilation in iOS — just place Apple Pencil on what yous want to mark upwardly
    • Create a PDF and mark up anything that can be printed
  • Notes
    • Instantly create a new note past borer the Lock screen with Apple Pencil
    • Inline drawing available by simply placing Apple Pencil in the body of a note
    • Search handwritten text
    • Certificate scanner auto-corrects for skewing and uses prototype filters to remove shadows
    • Table back up to organise and brandish information
    • Pin of import notes to the pinnacle of the list
  • Files
    • All-new Files app to scan, search and organise files
    • Works with iCloud Drive and third-political party cloud file providers
    • Recents view for quick access to recently used files across all apps and cloud services
    • Create folders and sort files by name, appointment, size and tags

QuickType

  • Flick downward on letter keys to enter numbers, symbols and punctuation marks on iPad
  • One-handed keyboard support on iPhone
  • New keyboards for Armenian, Azerbaijani, Belorussian, Georgian, Irish, Kannada, Malayalam, Maori, Odia, Swahili and Welsh
  • English input on the x-key Pinyin keyboard
  • English language input on the Japanese Romaji keyboard

HomeKit

  • New accessory types including AirPlay ii speakers, sprinklers and taps
  • Expanded occupancy-, time- and accessory-based triggers
  • QR lawmaking and tap-to-pair accessory setup support

Augmented Reality

  • Augmented reality technologies that apps from the App Store tin can use to evangelize content on top of existent-world scenes for interactive gaming, immersive shopping experiences, industrial design and more

Machine Learning

  • Core machine learning technologies that apps from the App Store can utilise to deliver intelligent features with automobile learning data processed on device for high performance and user privacy

Other features and improvements

  • Control Center redesign brings all controls on i page
  • Control Centre custom controls including accessibility, guided access, magnifier, text size, screen recording and Wallet
  • Apple Music now helps yous discover music with friends. Create a contour so friends can mind to playlists you've shared and see the music you heed to near
  • Apple News at present includes Peak Stories picked just for you, recommendations from Siri, the all-time videos of the day in Today View, and great stories selected by our editors in the new Spotlight tab
  • Automatic Setup signs you in to iCloud, Keychain, iTunes, App Store, iMessage and FaceTime with your Apple ID
  • Automatic Setup restores device settings including language, region, network, keyboard preferences, places you oftentimes visit, how you talk to Siri, and home and health information
  • Easily share access to your Wi-Fi networks
  • Storage optimisation notifications, and free up space in Settings for apps like Photos, Messages and more
  • Emergency SOS calls emergency services based on your current location and automatically notifies emergency contacts, shares your location and displays your Medical ID
  • FaceTime lets you capture Live Photos from the other person'due south Mac or iPhone photographic camera
  • Easily check Flying status in Spotlight and Safari
  • Definitions, conversions and maths back up in Safari
  • Russian and English language bilingual dictionary
  • Portuguese and English bilingual dictionary
  • Arabic system font support

Accessibility

  • VoiceOver clarification support for images
  • VoiceOver table and listing back up in PDFs
  • Type to Siri support for bones search queries
  • Spoken and braille caption back up for videos
  • Dynamic Type increases text and app UI to larger sizes
  • Redesigned Invert Colours makes media content easier to view
  • Highlight Colours improvements in Speak Pick and Speak Screen
  • Switch Control typing tin can scan and blazon whole words at a time

Previous versions:

  • Apple iPhone iOS 11.two.5 Firmware Update
  • Apple iPhone iOS 11.0.0 Firmware Update
  • Apple iPhone iOS 10.3.3 Firmware Update
  • Apple tree iPhone iOS 10.3.2 Firmware Update
  • Apple iPhone iOS x.3.1 Firmware Update
  • Apple tree iPhone iOS 10.ii.1 Firmware Update
  • Apple iPhone iOS 10.two Firmware Update

Download links for iOS 10.1.1 (previous version) 2016-eleven-01:

  • iPhone seven (iPhone nine,1)
  • iPhone vii Plus (iPhone 9,two)
  • iPhone SE (iPhone 8,four)
  • iPhone 6s Plus (iPhone 8,2)
  • iPhone 6s (iPhone 8,i)
  • iPhone vi (iPhone 7,ii)
  • iPhone 6 Plus (iPhone 7,1)
  • iPhone 5s CDMA+GSM (iPhone vi,ii)
  • iPhone 5S GSM (iPhone half-dozen,i)
  • iPhone 5C CDMA+GSM (iPhone 5,iv)
  • iPhone 5C GSM (iPhone 5,3)
  • iPhone 5 CDMA+GSM (iPhone 5,2)
  • iPhone 5 GSM (iPhone 5,i)

Download links for iOS 10.1 (previous version) 2016-10-25:

  • iPhone 7 (iPhone 9,1)
  • iPhone seven Plus (iPhone ix,two)
  • iPhone SE (iPhone eight,4)
  • iPhone 6s Plus (iPhone 8,2)
  • iPhone 6s (iPhone 8,1)
  • iPhone 6 (iPhone seven,ii)
  • iPhone 6 Plus (iPhone 7,1)
  • iPhone 5s CDMA+GSM (iPhone 6,2)
  • iPhone 5S GSM (iPhone 6,1)
  • iPhone 5C CDMA+GSM (iPhone 5,4)
  • iPhone 5C GSM (iPhone 5,iii)
  • iPhone 5 CDMA+GSM (iPhone v,2)
  • iPhone 5 GSM (iPhone 5,1)

Download links for iOS ten.0.two (previous version) 2016-09-23:

  • iPhone 7 (iPhone ix,1)
  • iPhone seven Plus (iPhone ix,two)
  • iPhone SE (iPhone 8,4)
  • iPhone 6s Plus (iPhone viii,2)
  • iPhone 6s (iPhone 8,ane)
  • iPhone 6 (iPhone 7,2)
  • iPhone six Plus (iPhone 7,1)
  • iPhone 5s CDMA+GSM (iPhone 6,2)
  • iPhone 5S GSM (iPhone 6,ane)
  • iPhone 5C CDMA+GSM (iPhone 5,4)
  • iPhone 5C GSM (iPhone five,3)
  • iPhone 5 CDMA+GSM (iPhone 5,2)
  • iPhone five GSM (iPhone 5,1)

Download links for iOS 10.0.one (previous version) 2016-08-25:

  • iPhone 7 (iPhone ix,one)
  • iPhone 7 Plus (iPhone 9,2)
  • iPhone SE (iPhone 8,4)
  • iPhone 6s Plus (iPhone viii,2)
  • iPhone 6s (iPhone 8,ane)
  • iPhone 6 (iPhone 7,two)
  • iPhone 6 Plus (iPhone 7,one)
  • iPhone 5s Mainland china (iPhone 6,ii)
  • iPhone 5S GSM (iPhone 6,1)
  • iPhone 5C Global (iPhone 5,4)
  • iPhone 5C GSM (iPhone 5,iii)
  • iPhone 5 Global (iPhone 5,2)
  • iPhone 5 GSM (iPhone v,1)

Download links for iOS 9.iii.5 2016-08-25:

  • iPhone SE (iPhone viii,4)
  • iPhone 6s Plus (iPhone 8,two)
  • iPhone 6s (iPhone 8,i)
  • iPhone 6 (iPhone seven,2)
  • iPhone 6 Plus (iPhone 7,ane)
  • iPhone 5s People's republic of china (iPhone half dozen,2)
  • iPhone 5S GSM (iPhone half-dozen,1)
  • iPhone 5C Global (iPhone five,4)
  • iPhone 5C GSM (iPhone 5,3)
  • iPhone 5 Global (iPhone 5,2)
  • iPhone 5 GSM (iPhone 5,1)
  • iPhone 4S (iPhone 4,1)

Download links for iOS 9.3.4 2016-08-04:

  • iPhone SE (iPhone eight,iv)
  • iPhone 6s Plus (iPhone 8,2)
  • iPhone 6s (iPhone 8,i)
  • iPhone six (iPhone 7,ii)
  • iPhone 6 Plus (iPhone 7,1)
  • iPhone 5s China (iPhone 6,two)
  • iPhone 5S GSM (iPhone 6,1)
  • iPhone 5C Global (iPhone 5,four)
  • iPhone 5C GSM (iPhone 5,three)
  • iPhone five Global (iPhone v,ii)
  • iPhone 5 GSM (iPhone 5,1)
  • iPhone 4S (iPhone four,1)

Download links for iOS 9.3.3 2016-07-xix:

  • iPhone SE (iPhone 8,iv)
  • iPhone 6s Plus (iPhone 8,2)
  • iPhone 6s (iPhone 8,i)
  • iPhone 6 (iPhone 7,two)
  • iPhone half-dozen Plus (iPhone 7,1)
  • iPhone 5s China (iPhone 6,2)
  • iPhone 5S GSM (iPhone 6,1)
  • iPhone 5C Global (iPhone 5,four)
  • iPhone 5C GSM (iPhone 5,3)
  • iPhone 5 Global (iPhone five,ii)
  • iPhone v GSM (iPhone 5,one)
  • iPhone 4S (iPhone 4,1)

Download links for iOS 9.three.ii 2016-05-16:

  • iPhone SE (iPhone 8,4)
  • iPhone 6s Plus (iPhone 8,2)
  • iPhone 6s (iPhone 8,1)
  • iPhone 6 (iPhone 7,2)
  • iPhone 6 Plus (iPhone 7,ane)
  • iPhone 5s China (iPhone six,2)
  • iPhone 5S GSM (iPhone 6,i)
  • iPhone 5C Global (iPhone 5,4)
  • iPhone 5C GSM (iPhone 5,3)
  • iPhone 5 Global (iPhone 5,two)
  • iPhone v GSM (iPhone 5,i)
  • iPhone 4S (iPhone iv,1)

Download links for iOS nine.3.1 2016-04-04:

  • iPhone SE (iPhone 8,4)
  • iPhone 6s Plus (iPhone 8,2)
  • iPhone 6s (iPhone viii,1)
  • iPhone half-dozen (iPhone vii,2)
  • iPhone 6 Plus (iPhone 7,1)
  • iPhone 5s China (iPhone half dozen,2)
  • iPhone 5S GSM (iPhone half-dozen,1)
  • iPhone 5C Global (iPhone 5,4)
  • iPhone 5C GSM (iPhone 5,3)
  • iPhone 5 Global (iPhone 5,2)
  • iPhone 5 GSM (iPhone 5,1)
  • iPhone 4S (iPhone 4,1)

Download links for iOS ix.3 2016-03-22:

  • iPhone SE (iPhone eight,4)
  • iPhone 6s Plus (iPhone 8,2)
  • iPhone 6s (iPhone 8,1)
  • iPhone 6 (iPhone seven,2)
  • iPhone 6 Plus (iPhone 7,1)
  • iPhone 5s China (iPhone 6,ii)
  • iPhone 5S GSM (iPhone six,1)
  • iPhone 5C Global (iPhone 5,4)
  • iPhone 5C GSM (iPhone five,iii)
  • iPhone 5 Global (iPhone 5,two)
  • iPhone 5 GSM (iPhone 5,1)
  • iPhone 4S (iPhone 4,1)

Download links for iOS 9.2.1:

iPhone 6s Plus (iPhone 8,2)
iPhone 6s (iPhone 8,i)
iPhone 6 (iPhone seven,ii)
iPhone 6 Plus (iPhone seven,1)
iPhone 5s China (iPhone half dozen,2)
iPhone 5S GSM (iPhone 6,one)
iPhone 5C Global (iPhone 5,four)
iPhone 5C GSM (iPhone v,3)
iPhone v Global (iPhone five,two)
iPhone 5 GSM (iPhone 5,1)
iPhone 4S (iPhone 4,ane)

Download links for iOS ix.2:

  • iPhone 6s Plus (iPhone viii,2)
  • iPhone 6s (iPhone 8,i)
  • iPhone 6 (iPhone 7,2)
  • iPhone 6 Plus (iPhone 7,1)
  • iPhone 5s China (iPhone 6,ii)
  • iPhone 5S GSM (iPhone 6,1)
  • iPhone 5C Global (iPhone 5,4)
  • iPhone 5C GSM (iPhone 5,3)
  • iPhone 5 Global (iPhone 5,2)
  • iPhone v GSM (iPhone v,1)
  • iPhone 4S (iPhone four,1)

Download links for iOS 9.1:

  • iPhone 6s Plus (iPhone 8,2)
  • iPhone 6s (iPhone 8,ane)
  • iPhone 6 (iPhone vii,ii)
  • iPhone 6 Plus (iPhone 7,1)
  • iPhone 5s China (iPhone 6,2)
  • iPhone 5S GSM (iPhone 6,1)
  • iPhone 5C Global (iPhone 5,iv)
  • iPhone 5C GSM (iPhone v,3)
  • iPhone 5 Global (iPhone 5,ii)
  • iPhone v GSM (iPhone v,1)
  • iPhone 4S (iPhone 4,one)

Download links for iOS nine.0.2:

  • iPhone 6s Plus (iPhone 8,2)
  • iPhone 6s (iPhone 8,i)
  • iPhone vi (iPhone vii,2)
  • iPhone vi Plus (iPhone vii,1)
  • iPhone 5s China (iPhone vi,ii)
  • iPhone 5S GSM (iPhone 6,1)
  • iPhone 5C Global (iPhone 5,4)
  • iPhone 5C GSM (iPhone five,3)
  • iPhone 5 Global (iPhone five,2)
  • iPhone 5 GSM (iPhone 5,1)
  • iPhone 4S (iPhone 4,ane)

Download links for iOS 9.0.ane:

  • iPhone 6s Plus (iPhone 8,ii)
  • iPhone 6s (iPhone viii,1)
  • iPhone six (iPhone seven,2)
  • iPhone 6 Plus (iPhone 7,1)
  • iPhone 5S Global (iPhone six,2)
  • iPhone 5S GSM (iPhone half dozen,one)
  • iPhone 5C Global (iPhone v,iv)
  • iPhone 5C GSM (iPhone 5,iii)
  • iPhone v Global (iPhone five,2)
  • iPhone v GSM (iPhone 5,1)
  • iPhone 4S (iPhone four,1)

Download links for iOS 9.0:

  • iPhone 6s Plus (iPhone eight,2)
  • iPhone 6s (iPhone eight,one)
  • iPhone 6 (iPhone 7,ii)
  • iPhone half dozen Plus (iPhone vii,i)
  • iPhone 5S Global (iPhone half-dozen,two)
  • iPhone 5S GSM (iPhone half dozen,1)
  • iPhone 5C Global (iPhone 5,4)
  • iPhone 5C GSM (iPhone five,3)
  • iPhone v Global (iPhone 5,2)
  • iPhone v GSM (iPhone five,1)
  • iPhone 4S (iPhone iv,one)

Download links for iOS viii.iv.1:

  • iPhone six (iPhone 7,2)
  • iPhone half dozen Plus (iPhone 7,1)
  • iPhone 5S Global (iPhone 6,2)
  • iPhone 5S GSM (iPhone half-dozen,ane)
  • iPhone 5C Global (iPhone 5,4)
  • iPhone 5C GSM (iPhone v,3)
  • iPhone 5 Global (iPhone five,two)
  • iPhone 5 GSM (iPhone v,ane)
  • iPhone 4S (iPhone 4,one)

Download links for iOS eight.4:

  • iPhone 6 (iPhone 7,2)
  • iPhone 6 Plus (iPhone 7,1)
  • iPhone 5S Global (iPhone vi,two)
  • iPhone 5S GSM (iPhone six,ane)
  • iPhone 5C Global (iPhone 5,four)
  • iPhone 5C GSM (iPhone 5,3)
  • iPhone 5 Global (iPhone 5,2)
  • iPhone 5 GSM (iPhone 5,1)
  • iPhone 4S (iPhone 4,one)

Download links for iOS 8.3:

  • iPhone vi (iPhone 7,2)
  • iPhone 6 Plus (iPhone 7,1)
  • iPhone 5S Global (iPhone half dozen,ii)
  • iPhone 5S GSM (iPhone six,1)
  • iPhone 5C Global (iPhone 5,4)
  • iPhone 5C GSM (iPhone 5,iii)
  • iPhone v Global (iPhone 5,2)
  • iPhone v GSM (iPhone five,1)
  • iPhone 4S (iPhone 4,1)

Download links for iOS 8.2:

  • iPhone half-dozen (iPhone 7,2)
  • iPhone half dozen Plus (iPhone seven,1)
  • iPhone 5S Global (iPhone vi,2)
  • iPhone 5S GSM (iPhone 6,ane)
  • iPhone 5C Global (iPhone five,iv)
  • iPhone 5C GSM (iPhone 5,3)
  • iPhone 5 Global (iPhone 5,2)
  • iPhone v GSM (iPhone 5,i)
  • iPhone 4S (iPhone 4,1)

Download links for iOS viii.i.3:

  • iPhone 6 (iPhone 7,2)
  • iPhone 6 Plus (iPhone seven,1)
  • iPhone 5S Global (iPhone six,ii)
  • iPhone 5S GSM (iPhone 6,one)
  • iPhone 5C Global (iPhone 5,4)
  • iPhone 5C GSM (iPhone 5,three)
  • iPhone v Global (iPhone five,2)
  • iPhone v GSM (iPhone 5,1)
  • iPhone 4S (iPhone 4,1)