Apple has just released iOS 26.1 Beta 4, and it comes with a small but noticeable visual change that iPhone users are already talking about. The update adds a new option to adjust the Liquid Glass transparency effect, making the iPhone interface a bit easier on the eyes for those who prefer a subtler look.
What’s New in iOS 26.1 Beta 4
The Liquid Glass effect, introduced with iOS 26, gives system menus and widgets a more fluid, glass-like appearance. While it looked stunning, many users found it too reflective or visually distracting in certain lighting.
With Beta 4, Apple has added a new “Reduce Liquid Glass” toggle under Settings → Accessibility → Display & Text Size. Turning this on slightly reduces the transparency and reflection intensity, creating a more solid and consistent UI.
Why It Matters
This update shows Apple’s continued focus on user customization and accessibility. Not everyone loves glossy, translucent layers — and this new toggle gives users more control over their visual experience without losing the signature iOS polish.
Other Subtle Improvements
Alongside the Liquid Glass tweak, Beta 4 also improves system stability and includes minor UI refinements in Control Center and Notifications. Battery life and app performance remain consistent with earlier betas, according to early testers.
When Will iOS 26.1 Roll Out Publicly?
Apple is expected to release iOS 26.1 to the public later this month after a few more rounds of beta testing. Once live, all compatible iPhones — from the iPhone 15 to the new iPhone 17 series — will get access to the new customization option.