
iOS 26.1 Beta 4: New Features, Fixes & Release Timeline
iOS 26.1 Beta 4: A Closer Look
Apple has officially rolled out iOS 26.1 Beta 4 to registered developers, with public beta testers soon to follow. This latest iteration brings us closer than ever to the official release, expected within the next few weeks. Alongside iOS 26.1 Beta 4, updates are available for iPadOS, tvOS, watchOS, macOS (Tahoe, Sequoia, Sonoma), and visionOS.
Build Number & Release Timeline
The iOS 26.1 Beta 4 build number is 23B5073a, which many speculate could be the final beta before Apple releases a release candidate build. The update size varies depending on your device and existing iOS version, so it's recommended to download over a stable Wi-Fi connection.
What’s New in iOS 26.1 Beta 4?
This beta includes a range of improvements and fixes, focusing on user customization and convenience. Here's a breakdown of the key additions:
-
UI Customization: A new toggle in Settings > Display and Brightness > Liquid Glass allows users to select between a clear or tinted UI.
-
Camera Gesture Control: You can now disable the swipe-to-open camera gesture on the lock screen, providing a more personalized experience.
-
Call Haptics: Opt-in or out of haptic feedback for incoming calls, allowing for a more discreet notification system.
-
Additional Fixes and Improvements: The beta also includes numerous bug fixes and performance enhancements, contributing to a more stable operating system.
Getting the iOS 26.1 Beta 4 Update
If you’re part of the Apple Developer or Public Beta Software Program, iOS 26.1 Beta 4 should now be available on your iPhone. Simply navigate to Settings > General > Software Update to check for and install the latest version.
Not a Beta Tester?
Don't worry! If you haven’t joined the beta program, you can simply wait for the official public release of iOS 26.1, expected in the coming weeks. To join immediately, select 'Beta Update' within your Software Update settings.


