As 2026 begins, excitement is building for Samsung’s One UI 9. It’s the next major software update. Last year’s One UI 8 introduced improvements. It included a better Reminder app and faster quick controls. Now users are looking forward to new features in the upcoming release. It is expected to be based on Android 17.
Although Samsung hasn’t officially announced details yet, early internal builds have leaked. These leaks are giving a sneak peek at what to expect. You can expect a “glassy” visual effects, updated media controls, and new Galaxy AI features. This includes an “Ask AI” tool in the Samsung Internet browser.
The update is projected to launch around mid-2026.
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Expected One UI 9 Release Timeline
One UI 9 is officially in internal development and has been spotted on Samsung’s test servers. It will be based on Android 17 and is expected to bring a more polished design.
Updated Release Timeline:
- Current Status: Samsung is rolling out One UI 8.5. It launched recently with the Galaxy S26 series (February 25, 2026).
- Beta Program: Internal test builds (e.g., version S948BXXU1BZC5) for the Galaxy S26 Ultra are active. Public beta testing is expected late May to early June 2026.
- Stable Launch: One UI 9 is projected to debut out-of-the-box on the Galaxy Z Fold 8 and Galaxy Z Flip 8 in mid-2026 (likely July to August). A wider rollout to existing flagship devices is expected by September 2026.
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One UI 9 Expected Eligible Devices
The following devices are expected to receive One UI 9:
| Series | Eligible Models |
|---|---|
| Galaxy S Series | S26 series (Ultra, +, Standard), S25 series, S24 series, S23 series (including S23 FE) |
| Galaxy Z Series | Z Fold 8 & Z Flip 8 (launch models), Z Fold 7 / 6 / 5, Z Flip 7 / 6 / 5 |
| Galaxy A Series | A57, A56, A55, A37, A36, A35, A26, A25, A17, A16 |
| Galaxy Tab Series | Tab S11 series, Tab S10 series, Tab S9 series (Ultra, +, Standard, FE) |
| Galaxy M & F Series | M55, M54, M35, M15, F55, F54, F35, F15 (and newer 2026 releases) |
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Expected Features and Improvements In One UI 9
The One UI 9 release will include Android 17 out of the box, for sure. Hence, it is expected to include deeper system optimisations, enhanced AI capabilities, and improved security features.
Let us show you all the new features through a table.
| Category | Key Features |
| UI Refinements | Dynamic welcome screen redesign; smoother animations and refined UI elements for modern fluidity gadgets. |
| AI Enhancements | Expanded Galaxy AI with advanced Gemini integration, delivering context-aware real-time assistance and smarter app interactions. |
| Ecosystem | Seamless continuity across Galaxy devices—phones, tablets, watches, PCs; for effortless cross-device workflows. |
| Privacy/Security | Native global App Lock upgrade; finer notification controls and robust app installation safeguard. |
| App Improvements | Samsung Internet evolves with customizable tabs, enhanced browsing, and productivity tools. |
| Android 17 | Live app updates, superior gaming/accessibility boosts, and chipset-optimised battery efficiency. |
| Performance | Optimised resource management for faster multitasking and extended battery life on flagships. |
| Customisation | Expanded theming options with AI-suggested wallpapers and a dynamic icon pack. |
| Camera AI | Next-gen photo editing tools via Galaxy AI, including real-time object removal and scene optimisation. |
As with all early leaks, final features may change before release. Samsung may also introduce exclusive features optimised for foldable devices.
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OneUI 8 Vs One UI 9
Here’s a side-by-side comparison table to make it easy. One UI 8 was a refinement update (not huge changes). The One UI 9 release should feel like a bigger jump with new Android base features. Here’s how:
| Aspect | One UI 8 (Android 16) | One UI 9 (Expected, Android 17) |
|---|---|---|
| Base Android Version | Android 16 | Android 17 |
| Release Status | Stable rollout started Sept 2025 | Beta expected mid-2026 |
| Launch Devices | Galaxy S25 / older flagships | Galaxy Z Fold 8 / Flip 8 |
| UI Changes | Minor refinements and polish | Larger visual and UI updates expected |
| AI Features | Galaxy AI with Gemini Live, smart suggestions | More advanced, context-aware AI tools |
| Productivity | Improved Modes & Routines, better Calendar/Reminders, Auracast audio broadcasting, flexible multitasking | Smarter ecosystem continuity (phone/tab/watch/PC), new cross-device management, potential Motion Assist for vehicle use |
| Privacy & Security | Theft protection, Secure Folder upgrades | Possible global App Lock, better permission handling |
| Battery & Performance | General optimisation for smoother feel, reduced stutter | Deeper system efficiency via Android 17 and new chipsets |
| Other Additions | Weather Wallpaper, log video recording on more devices, DeX enhancements, accessibility boosts (e.g., pinch-zoom in magnifier) | Live app updates, dedicated screen recording UI, Min Mode for richer Always-On Display, new app install system |
Earlier, we had seen minor design refinements in One UI 8. Like redesigned Quick Share, new lock screen clocks, better split-screen ratios, floating tab bars in apps etc. One UI 9 release comes with major redesigns, deeper blur effects, and more expressive/customisable elements. Yes, it will look more superior and stylish.
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Also read: One UI 8 Update: Release Date, Eligible Devices, Features Revealed!
In The End
One UI 9 is still in the early stages of development. However, know that this one is going to be a major update from Samsung’s side. Especially compared to incremental updates like One UI 8.5. With Android 17 at its core, users can expect better performance, smarter AI features, and stronger privacy controls. The table of comparison also sheds some light on the noteworthy upgrades.
More accurate information will become available once Samsung officially announces the beta program and supported devices. Keep visiting this space for the latest updated information on the One UI 9 release.
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