Apple is set to release iOS 26.4, which brings two updates to the Liquid Glass design customization process on iPhone. The new features aim to minimize distractions while using Liquid Glass UI elements.
In the latest update, Reduce Bright Effects has been introduced, allowing users to reduce flashing effects on screens like buttons and keyboards. To access this feature, go to Settings > Accessibility > Display & Text Size.
Reduce Motion, a feature already available in iOS 26.4, has also seen improvements with enhanced animations for Liquid Glass. This change aims to alleviate issues faced by Reduce Motion users who experienced screen motion distractions after updating to iOS 26.
Source: https://9to5mac.com/2026/03/23/ios-26-4-offers-two-liquid-glass-customization-updates