iOS 15.7.4 ― Bug Fixes, Changes, and Improvements

[Banglazed]

iOS 15.7.4

Developer Release Date ― March 21, 2023
Public Release Date ― March 27, 2023
Build Number ― 19H321
Darwin Kernel Version ―

This update provides important security updates and is recommended for all users.

iOS 15.7.4 Security Fixes

New Features & Changes
New Issues
Remaining Issues
Resolved Issues

Additional Notes

• Developers and testers can report bugs using the Feedback app. If you don't have the public or developer profiles installed, you can still open the app by entering the following URL in Safari:
  

  applefeedback://

• iOS Release Notes
• iOS Beta Release Notes
• iOS Security Updates

Spoiler: Modem Firmware

• Qualcomm iPhone 7/7 Plus: 9.01.00
• Intel iPhone 7/7 Plus: 6.01.01
• iPhone SE (1st gen): 11.01.02
• iPhone 6S/6S Plus: 9.61.00

Spoiler: Carrier Version

United States

• Verizon - 50.0.1
• Visible (MVNO Verizon) 46.0
• Verizon (iPad) - 41.0
• T-Mobile - 50.0.2
• AT&T - 50.0.2
• FirstNet - 50.0.1
• FirstNet (iPad) - 41.7.6
• Cricket - 40.5.2
• MetroPCS - 50.0.1
• U.S. Cellular - 46.7.24
• Sprint - 40.0
• TracFone/Straight Talk/Walmart Family Mobile - 50.0.1
• Xfinity Mobile 45

Australia

• Optus - 50.0.1
• Telstra - 50.0.1
• Vodafone AU - 50.0

Belgium

• BASE - 33.0
• Orange B - 32.5.7
• Proximus - 45.0
• Telenet - 44.1

Canada

• Videotron - 50.0
• Rogers - 41.0
• Fido - 49.0
• Bell - 48.5
• Telus - 50.0
• Freedom/Shaw Mobile - 49.0
• Fizz - 50.0
• Virgin Mobile - 50.0

Denmark

• 3 DK - 46.7.11
• TDC 50.0

France

• Bouygues Telecom - 40.0
• Orange France - 50.0

Germany

• Vodafone.de - 48.5
• Telekom.de - 50.0
• O2-DE - 48.5.1

Greece:

• Cosmote - 38.0

Guatemala

• TIGO GT - 49.0

India

• Airtel - 49.0
• Jio - 49.0
• Vi India (Vodafone Idea) - 50.0

Ireland

• Eir - 33.5
• Vodafone IE - 38.0

Mexico

• Mexico - Telcel - 50.0

Morocco

• Orange - 50.0

Netherlands

• KPN - 50.0
• Vodafone NL - 45.0

Poland

• T-Mobile -
• Orange - 49.6.3 (Voice & SMS)
• Play - 31.0

Portugal

• Vodafone P - 40.0

Southeast Asia

• Singapore Singtel -
• Philippines Globe - 46.0
• Philippines Globe (iPad) - 38.0
• Philippines Smart - 44.0
• Thailand AIS -
• Malaysia Umobile - 33.0
• Malaysia Maxis -33.0
• Malaysia Digi -
• Malaysia celcom -
• Hong Kong - 32.0
• Taiwan -

Sweden

• Comviq -
• Tre - 31.0

Switzerland

• Salt - 45.0
• Swisscom - 45.0

Turkey

• Turkcell (Lifecell) - 36.5.5
• Vodafone TR - 32.0
• Turk Telekom - 32.0

United Kingdom

• EE - 50.0
• BT-UK (MVNO on EE)- 50.0.1
• Three - 50.1
• iD Mobile (MVNO on Three) - 36.5.4
• O2-UK - 50.0
• Giffgaff (O2 MVNO) - 41.0
• Vodafone UK - 50.0
• Virgin Mobile (EE MVNO) - 39.5
• Lebara (Vodafone MVNO) - 50.0

Spain

• Orange ES - 50.0

Other

• Docomo - 32.5.10
• AlwaysOnline -

 

[ajf.350d]

Slightly OT, but just read a Reddit post asking how to install this as a beta.
Is there actually a beta program etc still active for IOS15 or just Developer access to the files?
Not considered this before as generally there aren’t two active versions of IOS are there?

 

[kayuz6]

Slightly OT, but just read a Reddit post asking how to install this as a beta.
Is there actually a beta program etc still active for IOS15 or just Developer access to the files?
Not considered this before as generally there aren’t two active versions of IOS are there?

Hmm I believe iOS 15 profile beta is unsigned anymore so… no

 

[OlesyaPetrova]

Slightly OT, but just read a Reddit post asking how to install this as a beta.
Is there actually a beta program etc still active for IOS15 or just Developer access to the files?
Not considered this before as generally there aren’t two active versions of IOS are there?

Yes, there is an active beta program for iOS 15. Apple typically releases beta versions of its upcoming operating system updates to developers and public beta testers ahead of the official public release.

To participate in the beta program, developers can download the beta versions of iOS 15 from Apple's developer website, while members of the public can enroll in the beta program through Apple's Beta Software Program website. However, it's important to note that beta software can be unstable and may have bugs, so it's recommended to only install it on devices that are not essential for day-to-day use.

 

[Banglazed]

Released to public

 

[asus389]

Anyone install yet?

 

[auxbuss]

Installed here without any issues. Well, it switched on bluetooth, as usual

 

[DuckMe]

Updated the URLs in #1 to point to the correct Apple documentation page.

 

[hanser]

Installed on iPhone SE and iPad mini 4 without problems.

 

[OlesyaPetrova]

Yes, there is an active beta program for iOS 15. Apple typically releases beta versions of its upcoming operating system updates to developers and public beta testers ahead of the official public release.

To participate in the beta program, developers can download the beta versions of iOS 15 from Apple's developer website, while members of the public can enroll in the beta program through Apple's Beta Software Program website. However, it's important to note that beta software can be unstable and may have bugs, so it's recommended to only install it on devices that are not essential for day-to-day use.

Why then create such beta programs?

 

[OlesyaPetrova]

Slightly OT, but just read a Reddit post asking how to install this as a beta.
Is there actually a beta program etc still active for IOS15 or just Developer access to the files?
Not considered this before as generally there aren’t two active versions of IOS are there?

What is the difference between the Beta-version and the regular one? Is she any better?