Sidebar Sidebar
Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

iOS 18.3.1 ― Bug Fixes, Changes, and Improvements

Status
The first post of this thread is a WikiPost and can be edited by anyone with the appropiate permissions. Your edits will be public.
Banglazed

Banglazed

macrumors 603
Original poster
Apr 17, 2017
5,066
9,907
Cupertino, CA
iOS 18.3.1

Release Date ― February 10, 2025
Build Number ― 22D72
Darwin Kernel Version ― 24.3.0: Thu Jan 16 03:00:11 PST 2025; root:xnu-11215.82.4~20

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

iOS 18.3 Beta Release Notes


New Issues
Remaining Issues
Resolved Issues

Additional Notes
To get the beta over-the-air:
  1. Enable Beta Updates (Settings > General > Software Updates > Beta Updates)
  2. Make sure you’re signed into the right Apple Account
  3. Select which beta you’d like to receive (public/developer beta)
  4. Hit "Back" and pull down to refresh
  5. Back up to a computer or to iCloud
  6. Install the beta
If you no longer wish to receive beta updates:
  1. Turn off the Beta Updates (you can also sign out of your Apple Account to reset this setting)
  2. Wait for the next public release or follow the guide below to go back to a release build
Troubleshooting: If the beta doesn’t show up on your phone, try turning on airplane mode, then turning it back off, or restart your device.

How to install using a Mac?
  1. 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)
  2. Back up to your Mac or to iCloud in case you need to go back to another version
  3. 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.
  4. Enter your iPhone passcode if you’re prompted to do so.
Notes/Tips:
  • 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: 1.40.03
  • iPhone 15 series: 2.40.05
  • iPhone 14 series: 3.40.03
  • iPhone 13 series and iPhone SE (3rd gen): 4.20.03
  • 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 - 60.0
Belgium
  • BASE - 33.0
  • Orange B - 58
  • Proximus - 45.0
  • Telenet - 60.0 (updated since 18.1 RC version)
Brazil (updated 18.3.1)
  • Claro Brasil - 62.0.1
  • Vivo - 62.0
  • TIM -
  • Oi -
Canada
  • Bell - 58.0
  • Fido - 56.0
  • Fizz - 53.0
  • Freedom/Shaw Mobile - 54.8.6
  • Mint Mobile - 58.0
  • Public Mobile - 54.8.4
  • Rogers - 62.0
  • Telus - 54.8.8
  • Videotron - 53.0
  • Virgin Mobile - 50.0
Denmark
  • 3 DK - 46.7.11
  • TDC 62.0
  • Telia 62.0
Finland
  • DNA - 58.5.7
France
  • Bouygues Telecom - 40.0
  • Orange France - 62.0
  • SFR -
Germany
  • Vodafone.de - 62.0 and RCS enabled
  • Telekom.de - 59.5.1
  • o2-de - 61.6.1 RCS enabled
Greece:
  • Cosmote - 38.0
Guatemala
  • TIGO GT - 49.0
India
  • Airtel - 58.5.18
  • Jio - 58.5.18 (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 - 61.0
  • Vodafone NL - 45.0
  • Odido -
Poland
  • T-Mobile -
  • Orange - 61.0
  • 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 - 62.0
  • Philippines Globe (iPad) - 38.0
  • Philippines Smart - 62.0
  • 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 - 59.5.1
  • DIGI ES - 54.8.4
  • Vodafone ES - 54.8.8
  • Movistar - 58.0
  • Yoigo - 62.0
Sweden
  • Comviq -
  • Tre - 31.0
Switzerland
  • Salt - 58.0
  • Sunrise - 62.0
  • Swisscom - 61.0
Turkey
  • Turkcell (Lifecell) - 36.5.5
  • Vodafone TR - 32.0
  • Turk Telekom - 32.0
United Kingdom
  • EE - 62.0
  • Lyca (EE MVNO) 61.0
  • BT-UK (EE MVNO)
  • Three - 62.0
  • iD Mobile (Three MVNO) - 62.0
  • O2-UK - 61.6.3
  • Giffgaff (O2 MVNO) - 62.0
  • Sky (O2 MVNO) -
  • Vodafone UK - 62.0
  • Virgin Mobile (EE MVNO) -
  • Lebara (Vodafone MVNO) -
United States
  • AT&T - 62.0
  • Boost - 57.0
  • Cricket - 60.5.5
  • FirstNet - 55.0
  • FirstNet (iPad) - 41.7.6
  • Metro (TMO MVNO) - 62.0
  • Spectrum (VZW MVNO) - 60.0
  • T-Mobile - 62.0
  • TracFone/Straight Talk/Walmart Family Mobile - 60.5.6
  • U.S. Cellular - 46.7.24
  • Ultra/Mint Mobile (TMO MVNO) - 62.0
  • Verizon - 62.0
  • Visible (VZW MVNO) - 62.0
  • Xfinity Mobile - 57.6.1
Other
  • Docomo - 32.5.10
  • AlwaysOnline -

Historical beta release chart

iOS Version History Chart

iOS version history chart
www.thinkybits.com
 
Last edited:
  • Like
  • Haha
Reactions: fp99, Hans300, iLuddite and 7 others
marinersaptcomplex said:
I think you should restart your phone more. Sounds like a memory leak issue.
Click to expand...
While it may be a memory leak, many of the dropped frames and stutters I experience can be reproduced within a minute or two of either a forced restart or Siri restart.
 
Scrolling in photos, messages, Home Screen, etc has been super stuttery for me since I got the 16pm. Hopefully this fixes that before I downgrade back to a 15pm. This is so fing annoying. Feels like my screen drops to 20hz
 
  • Like
Reactions: GoldenChild and WalsallSaddler
You must log in or register to reply here.
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.
Top Bottom
Back