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Updates: macOS 15.4.1, iOS/iPadOS 18.4.1, visionOS 2.4.1, tvOS 18.4.1, HomePod 18.4.1

Mac Upgrades/Repair | Storage | Video | Audio/Home Theater/TVs | Apple Updates/Tips/Wi-Fi
= Recent Updates/Articles =

Safari Technology Preview 217
See the release notes for a list of changes, fixes and improvements.
A download is available for macOS Sequoia and macOS Sonoma.
(If a previous version is installed, use software update in System Prefs.)
 
macOS Sequoia 15.4.1 Update
Security fixes in macOS Sequoia 15.4.1 lists 2 CVEs (CoreAudio & RPAC related).
What's new in updates for macOS Sequoia for version 15.4.1 says
"This update provides important bug fixes & security updates and is recommended for all users."
(You can check feedback in Apple's macOS Sequoia discussion forum.)
 
iOS 18.4.1 and iPadOS 18.4.1 Updates
Security fixes in iOS 18.4.1 and iPadOS 18.4.1 lists 2 CVEs (CoreAudio & RPAC related).

Info from About iOS 18 Updates for iOS 18.4.1:
"This update provides important bug fixes, security updates, and addresses a rare issue that prevents wireless CarPlay connection in certain vehicles."

Info from About iPadOS 18 Updates for iPadOS 18.4.1:
"This update provides important bug fixes & security updates and is recommended for all users."
(Check feedback in Apple's iPhone discussion forum & iPad discussion forum.)
 
visionOS 2.4.1 Update
Security fixes in visionOS 2.4.1 lists 2 CVEs (CoreAudio & RPAC related).
Info from About visionOS 2 Updates for version 2.4.1"
"This update provides important bug fixes & security updates and is recommended for all users."
(You can check Apple's Vision Pro discussion forum for user feedback.)
 
tvOS 18.4.1 Update
Security fixes in tvOS 18.4.1 lists 2 CVEs (CoreAudio & RPAC related).
Info from About Apple TV Updates for version 18.4.1:
"This update includes performance and stability improvements."
(You can check feedback in Apple TV discussion forum.)
 
HomePod Software Update 18.4.1
Info from About HomePod Software updates for version 18.4.1:
"This update includes performance and stability improvements."
Here's Apple's article on how to update HomePod.
(Our Tips page has a HomePod Apple Guides section.)
You can check for feedback in Apple's HomePod forum.
 
Firefox 137.0.2 Update (bug fixes/security fix)
(Apr 15) Firefox 137.0.2 release notes lists 8 bug fixes, a security fix, and a DRM fix.
(Mac system requirements are macOS 10.15 or later.)
 
Apple Beta Updates  [= skip =]
Current Developer releases as of April 14, 2025.
(Release notes are on download pages.)
  • macOS 15.5 beta 2 (24F5053f)
  • iOS 18.5 beta 2 (22F5053f)
  • iPadOS 18.5 beta 2 (22F5053f)
  • tvOS 18.5 beta 2 (22L5553d)
  • visionOS 2.5 beta 2 (22O5453e)
  • watchOS 11.5 beta 2 (22T5553d)
Apple also has Public betas. See Beta FAQ for info on joining or unenrolling.
(Public beta version updates are usually shortly after developer releases.)
 
Apple News and Press Releases (later first)  [= skip =]
Other News, Software and Firmware Updates  [= skip =]
Previous News Archive Summary:
    March 31st to April 4th, 2025 News Archive
  • Safari Technology Preview 216.
  • Safari 18.4 Update for macOS Ventura & Sonoma (14 security fixes).
  • macOS Sequoia 15.4 Update (131 security fixes).
  • macOS Sonoma 14.7.5 Update (91 security fixes).
  • macOS Ventura 13.7.5 Update (85 security fixes).
  • M1 Mac mini firmware update.
  • iOS 18.4 & iPadOS 18.4 Updates (62 security fixes).
  • iPadOS 17.7.6 Update (38 security fixes).
  • iOS 16.7.11 & iPadOS 16.7.11 Updates (2 security fixes).
  • iOS 15.8.4 & iPadOS 15.8.4 (2 security fixes).
  • watchOS 11.4 Update (46 security fixes).
  • visionOS 2.4 Update (38 security fixes).
  • tvOS 18.4 Update (36 security fixes).
  • HomePod Software Update 18.4.
  • Xcode 16.3 Update (2 security fixes).
  • AirPods MAX (USB-C) firmware update 7E101 new features.
  • AirPods Pro 2 & AirPods 4 firmware Update 7E93.
  • Pages, Numbers & Keynote v14.4 Update for Mac & iOS/iPadOS.
  • Apple Intelligence features expand to new languages and regions.
  • Apple Intelligence & new spatial experiences come to Apple Vision Pro.
  • Apple Support/How-To/Troubleshooting Article Updates.
  • Firefox 137.0, Firefox ESR 128.9, Firefox ESR 115.22 (security fixes).
  • Firefox Focus: Privacy browser v137.0 for iO/iPadOS.
  • LG C4 OLED TV Firmware Update 23.20.42.
  • LG C5 & G5 OLED TV Firmware Update 33.10.30.
  • LG B2 OLED TV Firmware Update 23.21.29.
  • LG Z2 OLED TV Firmware Update 23.21.45.
  • LG B3 OLED TV Firmware Update 23.21.28.
  • LG CX/GX/WX OLED TVs Firmware Update 04.60.65.
  • LG ZX OLED TV Firmware Update 04.60.65.
  • 2016 LG C6 & E6 OLED TVs Firmware Update 05.70.40.
  • 2016 LG G6 OLED TVs Firmware Update 05.70.65.
  • 2016 LG B6 OLED TV & UH6330/7650/7700 LCD TVs Firmware 05.70.50.
  • LG G4 OLED TV Firmware Update 23.21.51.
  • LG B9/C9/E9/W9 OLED TVs Firmware Update 05.40.80.
  • LG Z9 OLED TV & 75SM9970 LCD TVs Firmware 05.40.80.

For links to older news pages, see the Archives.

Recent Apple Support/How-To/Troubleshooting Article Updates Apple Guides, Tips & Troubleshooting for Mac & iPhone/iPad/watch/Apple TV/Vision Pro Users.
 
Recent Software Updates, Firmware updates, and Tips
List of Software & Firmware Updates, Tips, and more you may have missed.
(Apple Operating system and security updates, Browser updates, Tips, Firmware Updates for OLED TVs and A/V equipment, DIY Upgrades, and Repair Articles.)
 

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