How to Install iOS 26 Public Beta 3 on Your iPhone - GeekWebGuides
Skip to Content

How to Install iOS 26 Public Beta 3 on Your iPhone

by

Apple has made available the third public beta of iOS 26, bringing the new software to a wider audience following initial testing by developers. Keep reading to learn how to prepare your device for the beta software and how to install it.

Apple WWDC25 iOS 26 hero 250609
Signing up to get the ‌iOS 26 or ‌iPadOS 26 public beta is simple, and can be done by enrolling an iPhone or iPad in Apple's free Apple Beta Software Program. The steps you need to complete to install the software on your device are provided towards the end of this article, but before you jump ahead, here are a few things worth considering.

Is My iPhone Compatible With iOS 26?

iOS 26 is compatible with the iPhone 11 series and newer. In other words, the following models are supported:

  • iPhone 16e
  • iPhone 16
  • iPhone 16 Plus
  • iPhone 16 Pro
  • iPhone 16 Pro Max
  • iPhone 15
  • iPhone 15 Plus
  • iPhone 15 Pro
  • iPhone 15 Pro Max
  • iPhone 14
  • iPhone 14 Plus
  • iPhone 14 Pro
  • iPhone 14 Pro Max
  • iPhone 13
  • iPhone 13 mini
  • iPhone 13 Pro
  • iPhone 13 Pro Max
  • iPhone 12
  • iPhone 12 mini
  • iPhone 12 Pro
  • iPhone 12 Pro Max
  • iPhone 11
  • iPhone 11 Pro
  • iPhone 11 Pro Max
  • iPhone SE (2nd generation and later)

Should I Install iOS 26 Public Beta?

Great question! Before downloading the update, it's worth noting that Apple does not recommend installing iOS 26 beta updates on your main iPhone, so if you have a secondary device, use that. This is beta software, which means there are often bugs and issues that pop up that can prevent software from working properly or cause other problems. Apple undoubtedly has plenty of fixes to make before the final release.

Make an Archived Backup of Your Device First

Before installing the beta, make sure to back up your iOS device before installing the software using the following method, otherwise you won't be able to revert back to iOS 18 if things go wrong.

  1. Plug your iPhone into your Mac using the supplied cable.
  2. Allow the accessory to connect by clicking Allow in the dialog prompt.
  3. Open a Finder window by clicking the Finder icon in the Dock.
  4. Click your iOS device's name in the sidebar.
    finder

  5. If this is the first time connecting your device to your Mac, click Trust in the Finder window.
    finder

  6. Tap Trust on your device when prompted, then enter your passcode to confirm.
  7. In the General tab, click the circle next to where it says Back up all of the data on your iPad to this Mac.
  8. If you want to encrypt the backup, check the box next to Encrypt local backup, then enter a password to protect your data.
  9. If you don't want to create an encrypted backup, or you've already set up encrypted backups, click Back Up Now.
    finder

When the backup is finished, you can find the date and time of the last backup in the General tab, just above the Manage Backups button. Remember that this backup will not be overwritten when you manually or automatically back up your iPhone in the future, so you can restore it at any time by using the Restore Backup... option in the same Finder screen.

How to Download iOS 26 Public Beta

Downloading and install the iOS 26 Public Beta is very straightforward. Simply follow these steps:

  1. Head over to Apple's Beta Software Program website and sign up using your Apple Account credentials.
    apple public beta program

  2. Now go to Settings ➝ General ➝ Software Update on your iPhone.
  3. Tap Beta Updates. If you don't see the option, try switching off Download iOS Updates (Automatic Updates ➝ Download iOS Updates), then tap Back and it should appear.
  4. Select iOS 26 Public Beta in the list, then tap Back.
  5. Wait for the Software Update screen to check Apple's servers. When the iOS 26 Public Beta appears, tap Download and Install, then follow the instructions and wait for installation to complete.
    settings

iOS 26 Features

iOS 26 introduces a striking system-wide redesign built around Liquid Glass, a translucent material that reflects and refracts ambient content and dynamically responds to user input. The new aesthetic applies across the Lock Screen, Home Screen, toolbar controls, navigation elements, app icons, and widgets.

The update also brings new Apple Intelligence features. With Live Translation available in Messages, FaceTime, and Phone, conversations across languages are now seamless and entirely on-device to ensure privacy. New Visual Intelligence capabilities mean you can ask questions about screen content. There are also smarter Shortcuts with intelligent actions to make automation easier.

Communication apps gain smart upgrades too. The revamped Phone app now combines Favorites, Recents, and Voicemails in one view, adds Call Screening, and includes a clever Hold Assist feature. Messages gains filtered inboxes for unknown senders, typing indicators in group chats, custom backgrounds and polls, and Apple Cash transfers.

CarPlay gets a visual refresh aligned with the Liquid Glass design and now includes compact call notifications, tappable Message reactions, pinned conversations, widgets, and Live Activities support.

Apple has also updated some of its key apps: Apple Music adds Lyrics Translation and Pronunciation plus AutoMix DJ-style transitions; Maps introduces privacy-protected "Visited Places" and smarter route preferences; Wallet supports installment/rewards payments, refreshed boarding passes with Live Activities, and deeper integrations with Maps and Find My. Lastly, a new Games app debuts as a central hub for mobile gaming, featuring a unified library, Apple Arcade support, event tracking, and friend status updates.

For a full breakdown of what's new, be sure to check out our dedicated iOS 26 roundup.

Popular Stories

M5 MacBook Pro

RIP, MacBook Ultra

Monday October 19, 2026 9:37 am PDT by
Apple today sent out invites for an experience in Los Angeles on Wednesday, October 28, and the "Pro and tell" tagline on the invitation likely means that the rumored MacBook models with touch-enabled OLED displays will stick with MacBook Pro branding instead of the once-rumored "MacBook Ultra" name. The long-rumored "iPhone Ultra" ended up being named iPhone Duo, so speculation that Apple...
iPhone Duo Trio

Here's What Apple's Apps Look Like on the iPhone Duo

Tuesday October 20, 2026 11:12 am PDT by
With just three days to go until the iPhone Duo is released, Apple is getting ready for the launch. Behind the scenes, the App Store now has screenshots of Apple's built-in apps running on the Duo. We've seen some apps in marketing materials, but images of the ones we haven't seen give us an idea of what it will be like using the iPhone Duo day to day. Many apps are shown in landscape...
apple pro tell logo

Apple Announcing New Products Next Week: 'Pro and Tell'

Monday October 19, 2026 9:05 am PDT by
Apple's Greg Joswiak today hinted at new product announcements coming next week, sharing a social media post that says "Can't wait to pro and tell next week." Rumors suggest Apple is planning to debut the new MacBook Pro with an OLED touchscreen display, an M6 entry-level MacBook Pro, an M6 iMac, an iPad mini with an OLED display. Can't wait to pro and tell next week....
Latest Stories
Apple Pulls Keynote, Pages and Numbers From App Store
Apple Pulls Keynote, Pages and Numbers From App Store
18 minutes ago
Apple Updates More Apps With iPhone Duo Support
Apple Updates More Apps With iPhone Duo Support
48 minutes ago
Apple Will Label Apps 'Made for iPhone Duo' in App Store
Apple Will Label Apps 'Made for iPhone Duo' in App Store
4 hours ago
Amazon Takes $49 Off iPad With Prices Starting at $399.99
Amazon Takes $49 Off iPad With Prices Starting at $399.99
4 hours ago
F1 on Apple TV Now Available in Dolby Atmos
F1 on Apple TV Now Available in Dolby Atmos
5 hours ago
Apple Reveals More Than 50 Apps That Will Be Updated for iPhone Duo
Apple Reveals More Than 50 Apps That Will Be Updated for iPhone Duo
5 hours ago
Apple Blocks Certificates That Could Help Attackers Fake Websites
Apple Blocks Certificates That Could Help Attackers Fake Websites
7 hours ago
Giant iPhone Duo Installations Spotted at Apple Fifth Avenue
Giant iPhone Duo Installations Spotted at Apple Fifth Avenue
7 hours ago
iPhone Duo 2 Prototypes Include Under-Display Face ID
iPhone Duo 2 Prototypes Include Under-Display Face ID
8 hours ago
Tesla App Gains iPad and iPhone Duo Support
Tesla App Gains iPad and iPhone Duo Support
12 hours ago
Apple Reportedly Boosts iPhone Duo Orders by 44%
Apple Reportedly Boosts iPhone Duo Orders by 44%
12 hours ago
Fortnite Returning to Australian App Store After Court Ruling
Fortnite Returning to Australian App Store After Court Ruling
12 hours ago
Apple Ordered to Open iPhone to Rival App Stores in Australia
Apple Ordered to Open iPhone to Rival App Stores in Australia
13 hours ago
Apple Suppliers Face Hurdles Cutting Circuit Board Emissions
Apple Suppliers Face Hurdles Cutting Circuit Board Emissions
13 hours ago
Things Updated for iPhone Duo With Adaptive Layout
Things Updated for iPhone Duo With Adaptive Layout
13 hours ago
Simplicity and Siri AI Are HomeView's Killer Features, Apple Says
Simplicity and Siri AI Are HomeView's Killer Features, Apple Says
14 hours ago
iPhone Duo Reviewers Really Miss Face ID
iPhone Duo Reviewers Really Miss Face ID
19 hours ago
Does the iPhone Duo Run Hot? Here's What Reviews Found
Does the iPhone Duo Run Hot? Here's What Reviews Found
20 hours ago
Apple Music's New Look is Now Live on Apple's Website
Apple Music's New Look is Now Live on Apple's Website
21 hours ago
Anthropic Launches Claude Duet, a Proactive AI Agent
Anthropic Launches Claude Duet, a Proactive AI Agent
21 hours ago
What 32,000 Folds Did to the iPhone Duo's Hinge
What 32,000 Folds Did to the iPhone Duo's Hinge
22 hours ago
iPhone Duo's Hidden FaceTime Camera Takes 'Trash' Photos
iPhone Duo's Hidden FaceTime Camera Takes 'Trash' Photos
1 day ago
iPhone Duo Has 'Edge Light' Feature That Debuted on Macs Last Year
iPhone Duo Has 'Edge Light' Feature That Debuted on Macs Last Year
1 day ago
Apple Support App Updated for iPhone Duo's Larger Display
Apple Support App Updated for iPhone Duo's Larger Display
1 day ago
Amazon Sweetens the Deal on Entry-Level 16-Inch MacBook Pro With $570 Off
Amazon Sweetens the Deal on Entry-Level 16-Inch MacBook Pro With $570 Off
1 day ago
iPhone Duo Tips Over on MagSafe Stands When Unfolded
iPhone Duo Tips Over on MagSafe Stands When Unfolded
1 day ago
Apple Music's New Look Officially Announced
Apple Music's New Look Officially Announced
1 day ago
iPhone Duo Supports Apple Pencil Starting With iOS 27.2
iPhone Duo Supports Apple Pencil Starting With iOS 27.2
1 day ago
iPhone Duo Accessories Roundup: Cases and Screen Protectors From OtterBox, ZAGG, and More
iPhone Duo Accessories Roundup: Cases and Screen Protectors From OtterBox, ZAGG, and More
1 day ago
Apple Stores Will Have 'Limited' Availability of iPhone Duo for Walk-In Customers
Apple Stores Will Have 'Limited' Availability of iPhone Duo for Walk-In Customers
1 day ago