One UI 8.5 Overview and Expected Launch
Samsung’s upcoming One UI 8.5 update is expected to debut early next year alongside its next-generation flagship devices. While the company has yet to officially confirm the update, strong indications suggest that it will be based on Android 16.
This post, last updated on June 23, will be continuously refreshed with the latest credible news, leaks, and official announcements as they become available.
Samsung is reportedly developing , based on Android 16, as a significant mid-cycle update. Expected to debut with the Galaxy S26 series, it may bypass the typical One UI 7.1 and 7.1.1 updates, promising substantial enhancements.
Here’s everything we know so far — from the expected release schedule and supported devices to exciting new features and the latest buzz from trusted leaks and sources.
Release Date
While Samsung hasn’t officially confirmed a launch date, speculation is building. According to leaks and industry insiders, the update is likely to debut alongside the Galaxy S26 series in early 2026, with a possible release window of January or February.
For existing Galaxy devices, the wider rollout may begin a bit later—likely around March 2026. Samsung has been accelerating its update schedule recently, as seen with the ongoing already available for select models like the Galaxy S25 series.
Eligible Devices
With One UI 8—built on Android 16—slated to arrive on upcoming foldables like the Galaxy Z Fold 7 and Z Flip 7 in summer 2025, the update is shaping up to be a more refined and stable follow-up.
Samsung’s recent track record suggests a faster and more consistent rollout pace, which is exciting for Galaxy users.
Below is a projected list of Galaxy devices likely to receive , based on current leaks, device eligibility trends, and Samsung’s official software support policy:
Galaxy S Series:
Galaxy S25, S25+, S25 Ultra, S25 Edge, S24, S24+, S24 Ultra, S24 FE, S23, S23+, S23 Ultra, S23 FE, S22, S22+, S22 Ultra, S21 FE, S22, S22+, S22 Ultra
Galaxy Z Series:
Galaxy Z Fold 7, Z Flip 7, Z Fold 6, Z Flip 6, Z Fold 5, Z Flip 5, Z Fold 4, Z Flip 4
Galaxy Tab Series:
Galaxy Tab S10 Plus, Tab S10 Ultra, Tab S9, Tab S9+, Tab S9 Ultra.
Galaxy A Series:
Galaxy A56, A55, A36, A35, and plenty of other Galaxy A phones.
Features
Here’s a roundup of the most talked-about features expected in Samsung based on early leaks and speculation:
Customization:
Android 16 is all about flexibility , and Samsung might lean into that with new lock screen widgets, slicker themes, or better ways to tweak your home screen. I’m hungry for personalization features, so this one has got me excited
Advanced Customization Options
Android 16 introduces Material You 3 Expressive, offering greater flexibility in UI design. Samsung might enhance with new lock screen widgets, dynamic themes, and advanced layout controls, giving users more ways to personalize their Galaxy experience.
Performance Improvements
Even in beta form, feels responsive and fluid, expect even smoother animations, optimized transitions, and system-level refinements that could make your device feel faster and more stable than ever—especially on older models.
Smoother Performance & Animations
One UI 8 already delivers a fast and fluid experience, even in its beta form, users can expect even smoother animations, enhanced responsiveness, and overall system refinements. Early Geekbench scores for devices runni hint at solid performance gains, and could take it even further—potentially making your phone feel brand new again.
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