iOS 26 Beta 1
Release Date ― June 9, 2025
Build Number ― 23A5260n
Release Date ― June 13, 2025
Build Number ― 23A5260u (iPhone 15/16)
Darwin Kernel Version ― 25.0.0: Fri May 30 19:47:39 PDT 2025; root:xnu-12377.0.81.0.3~311/RELEASE_ARM64_T8140
iOS 26 Beta 1 Release Notes
New Issues
Resolved Issues
Features:
Additional Notes
Historical beta release chart
Release Date ― June 9, 2025
Build Number ― 23A5260n
Release Date ― June 13, 2025
Build Number ― 23A5260u (iPhone 15/16)
Darwin Kernel Version ― 25.0.0: Fri May 30 19:47:39 PDT 2025; root:xnu-12377.0.81.0.3~311/RELEASE_ARM64_T8140
iOS 26 Beta 1 Release Notes
New Issues
- OS feels jittery, iPhone 16 Pro is running hot
- Apple seems to have removed the blurred background in notification and control center making it challenging to properly differentiate content hierarchy
- In “Windowed Apps” multitasking mode, 3 or 4 finger swipes don’t switch between apps (using both on-screen gestures or the Magic Keyboard). Maybe this was intentional?
Resolved Issues
Features:
- When you turn icons to glass it also changes 3rd party icons and the icons in the settings pane [by iFanaddic]
- Preview app is also on iPhone [by iFanaddic]
- New notification animation [by iFanaddic]
- Reduce transparency in accessibility removes glass effect systemwide [by iFanaddic]
- Keyboard seems to have been updated in some apps [by iFanaddic]
Additional Notes
- Developers and testers can report bugs using the Feedback app. If you put your settings back on “None” for the betas, you can still open the app by entering the following URL in Safari:
applefeedback:// - iOS 18 Preview
- iOS 18 Press Release
- iOS 18 Release Notes
- iOS Beta Release Notes
- iOS Security Updates
To get the beta over-the-air:
How to install using a Mac?
- Enable Beta Updates (Settings > General > Software Updates > Beta Updates)
- Make sure you’re signed into the right Apple Account
- Select which beta you’d like to receive (public/developer beta)
- Hit "Back" and pull down to refresh
- Back up to a computer or to iCloud
- Install the beta
- Turn off the Beta Updates (you can also sign out of your Apple Account to reset this setting)
- Wait for the next public release or follow the guide below to go back to a release build
How to install using a Mac?
- You’ll need the Xcode beta itself or a MobileDevice.pkg somebody extracted from the beta (click with two fingers or control-click), then choose Show Package Contents. Go to Contents/Resources/Packages. - this will work on older Macs that do not support the latest macOS or Xcode betas)
- Back up to your Mac or to iCloud in case you need to go back to another version
- Hold down Option, then click on ‘Check for Update’/‘Restore iPhone...’ and select the IPSW file you downloaded from the Apple Developer site. Note: You must be connected to the internet to complete the restore.
- Enter your iPhone passcode if you’re prompted to do so.
- Always keep a backup in case you need to restore your phone
- Restoring wipes your settings and all data on your iPhone
- You only need to reinstall MobileDevice.pkg if your Mac stops recognizing your iPhone
- There is no MobileDevice.pkg equivalent to iTunes for PC which would require a new iTunes to support new/beta iOS
- Upgrading to a newer iPhone? You can update using your Mac before setting up the phone
- iPhone 16 series: 2.02.01
- iPhone 16e: 1.0.13
- iPhone 15 series: 3.01.05
- iPhone 14 series: 3.60.02
- iPhone 13 series and iPhone SE (3rd gen): 4.60.01
- iPhone 12 series: 5.10.01
- iPhone 11 series, iPhone SE (2nd gen) and iPad Air (Cellular, 4th gen): 6.01.01
- iPhone XS, XS Max and XR: 7.01.01
Australia
- Optus - 51.0
- Telstra - 55.0
- Vodafone AU - 64.5.5
- BASE - 33.0
- Orange B - 58
- Proximus - 45.0
- Telenet - 64.5.6
- Claro Brasil - 64.5.4
- Vivo - 64.5.4
- TIM -
- Oi -
- Bell - 62.8
- Fido - 56.0
- Fizz - 53.0
- Freedom/Shaw Mobile - 54.8.6
- Mint Mobile - 58.0
- Public Mobile - 54.8.4
- Rogers - 64.5.5
- Telus - 54.8.8
- Videotron - 53.0
- Virgin Mobile - 50.0
- 3 DK - 46.7.11
- TDC 64.0
- Norlys 64.0.1
- DNA - 58.5.7
- Bouygues Telecom - 40.0
- Orange France - 63.0
- Free - 64.0
- SFR -
- Vodafone.de - 62.8.1 and RCS enabled
- Telekom.de - 64.5.6 and RCS enabled
- o2-de - 61.6.1 RCS enabled
- Cosmote - 38.0
- TIGO GT - 49.0
- Airtel - 58.5.18
- Jio - 58.5.18 (iPhone) and 58.5.18 (iPad)
- Vi India (Vodafone Idea) - 58.5
- Eir - 33.5
- Vodafone IE - 38.0
- AT&T - 57.0
- Telcel - 57.6
- Orange - 50.0
- KPN - 61.0
- Vodafone NL - 45.0
- Odido -
- T-Mobile - 64.5.4
- Orange - 64.5.2
- Play - 61.0
- Plus - 61.0
- Vodafone P - 40.0
- Orange RO - 55.0
- Orange SK - 57.6
- Singapore Singtel -
- Philippines Globe - 62.0
- Philippines Globe (iPad) - 38.0
- Philippines Smart - 63.0
- Thailand AIS - 53.0
- Thailand DTAC - 53.0
- Malaysia Umobile - 33.0
- Malaysia Maxis -33.0
- Malaysia Digi -
- Malaysia celcom -
- Hong Kong - 32.0
- Taiwan -
- Orange ES - 64.5.5
- DIGI ES - 54.8.4
- Vodafone ES - 54.8.8
- Movistar - 58.0
- Yoigo - 63.0
- Comviq -
- Tre - 31.0
- Salt - 58.0
- Sunrise - 63.0
- Swisscom - 63.0
- Turkcell (Lifecell) - 36.5.5
- Vodafone TR - 32.0
- Turk Telekom - 32.0
- BT-UK (EE MVNO) -
- EE - 64.0
- Giffgaff (O2 MVNO) -
- iD Mobile (Three MVNO) - 64.0
- Lebara (Vodafone MVNO) -
- Mozillion (EE MVNO) - 63.5.1
- Lyca (EE MVNO) -
- O2-UK -
- Sky (O2 MVNO) -
- Three - 64.0
- Virgin Mobile (EE MVNO) -
- Vodafone UK -
- AT&T - 64.0
- Boost - 57.0
- Cricket - 60.5.5
- FirstNet - 55.0
- FirstNet (iPad) - 41.7.6
- Metro (TMO MVNO) - 64.5.12
- Spectrum (VZW MVNO) - 64.0.1
- T-Mobile - 64.0
- TracFone/Straight Talk/Walmart Family Mobile - 63.5
- U.S. Cellular - 46.7.24
- Ultra/Mint Mobile (TMO MVNO) - 64.0
- Verizon - 64.0
- Visible (VZW MVNO) - 62.0
- Xfinity Mobile - 57.6.1
- Docomo - 32.5.10
- AlwaysOnline -
Historical beta release chart
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