iOS 16.4 Beta 2 ― Bug Fixes, Changes, and Improvements

[Banglazed]

iOS 16.4 Beta 2

Release Date ― February 28, 2023 (Public Beta March 1, 2023)
Build Numbers ― 20E5223e
Darwin Kernel Version ― 22.4.0: Wed Feb 22 21:02:40 PST 2023; root:xnu-8796.100.763.502.1~1

iOS 16.4 Beta 2 Release Notes

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 16 Preview
• iOS 16 Features
• iOS 16 Press Release
• iOS Release Notes
• iOS Beta Release Notes
• iOS Security Updates

Spoiler: Modem Firmware

• iPhone 14 Pro/Max: 1.66.01
• iPhone SE (3rd gen): 2.07.03
• iPhone 13/mini/Pro/Max: 2.54.01
• iPhone 12/mini/Pro/Max: 3.40.01
• iPhone 11/Pro/Max/SE (2nd gen)/iPad Air (4th gen): 4.00.00
• iPhone XR/XS/Max: 5.02.01
• Qualcomm iPhone 8/8 Plus/X: 8.03.00
• Intel iPhone 8/8 Plus/X: 5.03.01

Spoiler: Carrier Version

Australia

• Optus - 51.0
• Telstra - 52.7
• Vodafone AU - 51.0

Belgium

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

Brazil

• Claro Brasil - 53.7.1
• Vivo - 53.7.2

Canada

• Videotron - 53.0
• Rogers - 41.0
• Fido - 49.0
• Bell - 53.7.3
• Telus - 53.7.4
• Freedom/Shaw Mobile - 53.7.4
• Fizz - 53.0
• Virgin Mobile - 50.0

Denmark

• 3 DK - 46.7.11
• TDC 53.0

France

• Bouygues Telecom - 40.0
• Orange France - 50.0

Germany

• Vodafone.de - 52.0 (edited)
• Telekom.de - 52.7
• O2-DE - 53.0

Greece:

• Cosmote - 38.0

Guatemala

• TIGO GT - 49.0

India

• Airtel - 53.7.2
• Jio - 53.7.2
• Vi India (Vodafone Idea) - 53.0

Ireland

• Eir - 33.5
• Vodafone IE - 38.0

Mexico

• Mexico - Telcel - 52.0

Morocco

• Orange - 50.0

Netherlands

• KPN - 52.1
• Vodafone NL - 45.0

Poland

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

Portugal

• Vodafone P - 40.0

Romania

• Orange RO - 53.7.2

Southeast Asia

• Singapore Singtel -
• Philippines Globe - 53.7.2
• Philippines Globe (iPad) - 38.0
• Philippines Smart - 53.0
• 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 -

Sweden

• Comviq -
• Tre - 31.0

Switzerland

• Salt - 53.0
• Sunrise - 53.0
• Swisscom 53.0

Turkey

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

United Kingdom

• EE - 53.0
• BT-UK (MVNO on EE)- 50.0.1
• Three - 53.7.2
• iD Mobile (MVNO on Three) - 36.5.4
• O2-UK - 50.0
• Giffgaff (O2 MVNO) - 41.0
• Vodafone UK - 53.0
• Virgin Mobile (EE MVNO) - 39.5
• Lebara (Vodafone MVNO) - 51.0

United States

• Verizon - 53.0
• Visible (MVNO Verizon) 51.0.1
• Verizon (iPad) - 41.0
• T-Mobile - 53.7.10
• AT&T - 53.7.13
• FirstNet - 51.0
• FirstNet (iPad) - 41.7.6
• Cricket - 40.5.2
• Metro by T-Mobile - 50.7.9
• U.S. Cellular - 46.7.24
• Spectrum (VZW MVNO) 53.7.11
• Sprint - 40.0
• TracFone/Straight Talk/Walmart Family Mobile - 53.7.8
• Xfinity Mobile 52.0

Spain

• Orange ES - 53.7.1

Finland

• DNA - 52.7

Other

• Docomo - 32.5.10
• AlwaysOnline -

 

[TheYayAreaLiving 🎗️]

It's been summoned! Thank you @Banglazed

 

[bestal]

Thanks banglazed

 

[Misos]

Wonder if this finally fixes the stutters while gaming

 

[Pearsey]

Cheers buddy @Banglazed good work 👍🏼

 

[iOSBry]

If we have a developer account, are logged in with the Apple ID associated with said developer account, do we still need to have the DEV profile installed?

Thanks much!

 

[Hans300]

How is battery life?

 

[Donga120]

How is battery life?

Not sure but it turned my iPhone into a gold bar

 

[gwang73]

If we have a developer account, are logged in with the Apple ID associated with said developer account, do we still need to have the DEV profile installed?

Thanks much!

It's downloading for me now on my iPad. No profile installed and logged in with my dev Apple ID account.

 

[kvlq]

seems that this beta still available for those with dev profile without dev account.
try to reboot your phone!

 

[Banglazed]

IPSW is up

 

[Donga120]

IPSW live

 

[Pearsey]

IPSW is up

This will be interesting to see if my expired dev account will let me install the IPSW. Won’t prompt me for a login signed to a paid dev account.

EDIT: all ok so far!

 

[redbeard331]

How’s you’re battery life on beta 2?

 

[Simacca]

If we have a developer account, are logged in with the Apple ID associated with said developer account, do we still need to have the DEV profile installed?

Thanks much!

I have an unofficial dev profile installed and it still let me download the beta.

 

[JCCL]

If we have a developer account, are logged in with the Apple ID associated with said developer account, do we still need to have the DEV profile installed?

Thanks much!

I deleted it and the update was offered to me. My Apple ID is my developer account.

 

[Simacca]

seems that this beta still available for those with dev profile without dev account.
try to reboot your phone!

It is indeed

 

[GoldenChild]

How’s you’re battery life on beta 2?

Hopefully much better on my 14PM. I’ve been averaging 4-6 hours of SOT. I miss getting 9-11 hours that I’d get on my 13PM.

 

[sorgo †]

Not sure but it turned my iPhone into a gold bar

That's one way to brick your device!

 

[Pearsey]

Only just showed up on OTA for me.

Downloading IPSW...

All installing ok on a free Dev account 😁

 

[huanbrother]

Modem Version
iPhone 14 Pro Max 1.66.01 (A2896 / MQ873CH/A)
Carrier Version

China Unicom - 53.7.6​

China Telecom- 53.7.8​

 

[nortonandreev]

Is it me or the visualiser has been updated?

 

[ixrated]

The bug when attaching photos in Messages present in B1 has been fixed! 🙌🏼

 

[sorgo †]

13 series modem firmware up to 2.54.01 from 2.54.00. T-Mobile carrier version at 53.7.10, up from 53.7.8. Wiki updated.

 

[Kylo83]

Any new features in beta 2