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Banglazed

macrumors 603
Original poster

iOS 26.6 Beta 2

Release Date ― June 15, 2026
Build Number ― 23G5043d
Darwin Kernel Version ―

iOS 26.6 Beta 2 Release Notes

New Issues
Remaining Issues
Resolved Issues
Features
Additional Notes

  • iPhone 17 series: 1.70.00
  • iPhone Air: 2.05.04
  • iPhone 16 series: 2.70.00
  • iPhone 16e: 2.02.03
  • iPhone 15 series: 3.50.08
  • iPhone 14 series: 4.51.04
  • iPhone 13 series and iPhone SE (3rd gen): 5.51.02
  • iPhone 12 series: 5.10.01
  • iPhone 11 series, iPhone SE (2nd gen) and iPad Air (Cellular, 4th gen): 6.50.00
Australia
  • Optus - 64.5.8
  • Telstra - 64.5.13
  • Vodafone AU - 70.0
Belgium
  • BASE - 33.0
  • Orange B - 58
  • Proximus - 45.0
  • Telenet - 66.0
Brazil (info updated 26.6b1, last change in 26.5RC)
  • Claro Brasil - 70.0
  • Vivo - 70.0
  • TIM -
  • Oi - declared bankrupt in Nov 10th 2025
Canada
  • 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 - 70.0
  • Telus - 54.8.8
  • Videotron - 53.0
  • Virgin Mobile - 50.0
Denmark
  • 3 DK - 46.7.11
  • TDC 69.5
  • Norlys 69.5
Finland
  • DNA - 58.5.7
France
  • Bouygues Telecom - 40.0
  • Orange France - 70.0
  • Free - 70.0
  • SFR -
Germany
  • Vodafone.de - 70.0 and RCS enabled
  • Telekom.de - 70.1 and RCS enabled
  • o2-de - 61.6.1 RCS enabled
Greece:
  • Cosmote - 38.0
Guatemala
  • TIGO GT - 49.0
India
  • Airtel - 58.5.18
  • Jio - 69.0 (iPhone) and 58.5.18 (iPad)
  • Vi India (Vodafone Idea) - 58.5
Ireland
  • Eir - 33.5
  • Vodafone IE - 38.0
Mexico
  • AT&T - 57.0
  • Telcel - 57.6
Morocco
  • Orange - 50.0
Netherlands
  • KPN - 70.0
  • Vodafone NL - 68.0
  • Odido - 68.0
Poland
  • T-Mobile - 64.5.4
  • Orange - 64.5.2
  • Play - 61.0
  • Plus - 61.0
Portugal
  • Vodafone P - 40.0
Romania
  • Orange RO - 55.0
Slovakia
  • Orange SK - 57.6
Southeast Asia
  • Singapore Singtel -
  • Philippines Globe - 70.0
  • Philippines Globe (iPad) - 38.0
  • Philippines Smart - 70.0
  • 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 -
Spain
  • Orange ES - 70.0
  • DIGI ES - 54.8.4
  • Vodafone ES - 54.8.8
  • Movistar - 70.0
  • Yoigo - 70.0
Sweden
  • Comviq -
  • Tre - 31.0
Switzerland
  • Salt - 58.0
  • Sunrise - 70.0
  • Swisscom - 70.0
Turkey
  • Turkcell (Lifecell) - 36.5.5
  • Vodafone TR - 32.0
  • Turk Telekom - 32.0
United Kingdom
  • BT-UK (EE MVNO) -
  • EE - 70.0
  • Giffgaff (O2 MVNO) -
  • iD Mobile (Three MVNO) - 70
  • Lebara (Vodafone MVNO) - 67.5.1
  • Lyca (EE MVNO) -
  • Mozillion (EE MVNO) - 67.0
  • O2-UK - 69.5.2
  • Sky (O2 MVNO) - 69.5.1
  • Three - 69.0
  • Virgin Mobile (O2 MVNO) -
  • Vodafone UK - 64.5.5
  • Smarty (Three MVNO) - v70.0
United States
  • AT&T - 70.0
  • Boost - 57.0
  • Cricket - 60.5.5
  • FirstNet - 55.0
  • FirstNet (iPad) - 41.7.6
  • Metro (TMO MVNO) - 70.0
  • Spectrum (VZW MVNO) - 70.0
  • T-Mobile - 70.0
  • TracFone/Straight Talk/Walmart Family Mobile - 63.5
  • U.S. Cellular - 46.7.24
  • Ultra/Mint Mobile (TMO MVNO) - 64.5.16
  • Verizon - 70.0
  • Visible (VZW MVNO) - 70.0
  • Xfinity Mobile - 67.5.1
Other
  • Docomo - 32.5.10
  • AlwaysOnline -

Historical beta release chart
 
Last edited:

iOS 26.6 Beta 2

Release Date ― June 15, 2026
Build Number ― 23G5043d
Darwin Kernel Version ―

iOS 26.5 Beta Release Notes

New Issues
Remaining Issues
Resolved Issues
Features
Additional Notes

  • iPhone 17 series: 1.70.00
  • iPhone Air: 2.05.04
  • iPhone 16 series: 2.60.00
  • iPhone 16e: 2.02.03
  • iPhone 15 series: 3.50.08
  • iPhone 14 series: 4.51.04
  • iPhone 13 series and iPhone SE (3rd gen): 5.51.02
  • iPhone 12 series: 5.10.01
  • iPhone 11 series, iPhone SE (2nd gen) and iPad Air (Cellular, 4th gen): 6.50.00
Australia
  • Optus - 64.5.8
  • Telstra - 64.5.13
  • Vodafone AU - 70.0
Belgium
  • BASE - 33.0
  • Orange B - 58
  • Proximus - 45.0
  • Telenet - 66.0
Brazil (info updated 26.6b1, last change in 26.5RC)
  • Claro Brasil - 70.0
  • Vivo - 70.0
  • TIM -
  • Oi - declared bankrupt in Nov 10th 2025
Canada
  • 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 - 70.0
  • Telus - 54.8.8
  • Videotron - 53.0
  • Virgin Mobile - 50.0
Denmark
  • 3 DK - 46.7.11
  • TDC 69.5
  • Norlys 69.5
Finland
  • DNA - 58.5.7
France
  • Bouygues Telecom - 40.0
  • Orange France - 70.0
  • Free - 70.0
  • SFR -
Germany
  • Vodafone.de - 70.0 and RCS enabled
  • Telekom.de - 70.1 and RCS enabled
  • o2-de - 61.6.1 RCS enabled
Greece:
  • Cosmote - 38.0
Guatemala
  • TIGO GT - 49.0
India
  • Airtel - 58.5.18
  • Jio - 69.0 (iPhone) and 58.5.18 (iPad)
  • Vi India (Vodafone Idea) - 58.5
Ireland
  • Eir - 33.5
  • Vodafone IE - 38.0
Mexico
  • AT&T - 57.0
  • Telcel - 57.6
Morocco
  • Orange - 50.0
Netherlands
  • KPN - 70.0
  • Vodafone NL - 68.0
  • Odido - 68.0
Poland
  • T-Mobile - 64.5.4
  • Orange - 64.5.2
  • Play - 61.0
  • Plus - 61.0
Portugal
  • Vodafone P - 40.0
Romania
  • Orange RO - 55.0
Slovakia
  • Orange SK - 57.6
Southeast Asia
  • Singapore Singtel -
  • Philippines Globe - 70.0
  • Philippines Globe (iPad) - 38.0
  • Philippines Smart - 70.0
  • 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 -
Spain
  • Orange ES - 70.0
  • DIGI ES - 54.8.4
  • Vodafone ES - 54.8.8
  • Movistar - 70.0
  • Yoigo - 70.0
Sweden
  • Comviq -
  • Tre - 31.0
Switzerland
  • Salt - 58.0
  • Sunrise - 70.0
  • Swisscom - 70.0
Turkey
  • Turkcell (Lifecell) - 36.5.5
  • Vodafone TR - 32.0
  • Turk Telekom - 32.0
United Kingdom
  • BT-UK (EE MVNO) -
  • EE - 70.0
  • Giffgaff (O2 MVNO) -
  • iD Mobile (Three MVNO) - 70
  • Lebara (Vodafone MVNO) - 67.5.1
  • Lyca (EE MVNO) -
  • Mozillion (EE MVNO) - 67.0
  • O2-UK - 69.5.2
  • Sky (O2 MVNO) - 69.5.1
  • Three - 69.0
  • Virgin Mobile (O2 MVNO) -
  • Vodafone UK - 64.5.5
  • Smarty (Three MVNO) - v70.0
United States
  • AT&T - 70.0
  • Boost - 57.0
  • Cricket - 60.5.5
  • FirstNet - 55.0
  • FirstNet (iPad) - 41.7.6
  • Metro (TMO MVNO) - 70.0
  • Spectrum (VZW MVNO) - 70.0
  • T-Mobile - 70.0
  • TracFone/Straight Talk/Walmart Family Mobile - 63.5
  • U.S. Cellular - 46.7.24
  • Ultra/Mint Mobile (TMO MVNO) - 64.5.16
  • Verizon - 70.0
  • Visible (VZW MVNO) - 70.0
  • Xfinity Mobile - 67.5.1
Other
  • Docomo - 32.5.10
  • AlwaysOnline -

Historical beta release chart
Release notes link needs to be updated both text and URL. The post is not a wiki currently so cannot edit.
 
Last edited:
  • Like
Reactions: Banglazed
Where is the full bug list and the fixed items? I am still waiting for a fix for the lock screen shutting off after 10 seconds, which isn't enough time to read notifications. I won't be updating any more Apple devices until this is fixed. Reported to Apple 12 times now. I am so pissed off with this.
 
Guess nobody sticking around with 26. 27.0 seems to be really good (and new) so everyone doing that instead. Guess will have to install and see how it goes. I suspect it will be a more stable 26.5.2 for us not iP17 users.
 
Where is the full bug list and the fixed items? I am still waiting for a fix for the lock screen shutting off after 10 seconds, which isn't enough time to read notifications. I won't be updating any more Apple devices until this is fixed. Reported to Apple 12 times now. I am so pissed off with this.
Just unlock, then pull down notification screen 🤷🏻‍♂️
 
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