Samsung’s Android 17-based One UI 9 is shaping up to be a refinement-focused update rather than a dramatic redesign. Beta testing is already underway, and it reveals a greater focus on polish and smarter AI integration. The update also improves sharing tools and brings foldable optimizations. Here’s everything new in One UI 9.
Note: While some of these features and changes are live in One UI 9 Beta 1, others are based on leaked builds and hidden code strings. Samsung may add or remove some tools as it continues testing its Android 17 update in the coming weeks.
One UI 9 doesn’t bring a radical redesign
One of the biggest misconceptions surrounding Android 17 and One UI 9 has been the idea that Samsung could adopt a “Liquid Glass” style interface similar to Apple’s recent iOS design experiments. The first beta release for the Galaxy S26 series suggests that it is not happening. Instead, Samsung appears to be refining the visual direction introduced with One UI 7, and further polished with One UI 8 and One UI 8.5.

The overall layout, icon style, quick settings structure, and system navigation remain familiar, though several interface elements are becoming smoother and more adaptive. Samsung seems more interested in improving consistency and usability than reinventing the interface again so soon after the major One UI 7 redesign.
Smoother animations and cleaner system visuals
One UI 9 includes improved animation timing across the interface. Transitions between apps, the recent apps menu, lock screen interactions, and widget resizing appear more fluid than before. Animation upgrades enhance the scrolling effects across the system, while Samsung is also refining the Settings app with cleaner device visualizations and better organization, allowing for a more intuitive experience.
Widgets are getting additional customization too. Users will be able to reshape or slightly blend widgets with wallpapers for a cleaner homescreen appearance. The lock screen music player is also being redesigned with waveform-style animations that dynamically react to playback.
Notification management is getting smarter
With One UI 8.5, Samsung introduced notification highlights, which surface important notifications from the day for quick access. One UI 9 now brings more advanced notification controls, including smart summaries and better filtering for less important alerts. This aligns with Samsung’s broader push toward “agentic AI,” where the phone proactively surfaces useful information based on context and usage habits.

Additionally, a new feature called Notification Rules lets users create custom notification behaviors for specific apps or even individual contacts. Users can silence, block, bundle, or highlight notifications automatically, without manually tweaking settings for every app. One of the biggest additions is granular contact-level control, allowing users to mute one person in a messaging app without silencing the entire app itself.
One UI 9 tweaks Samsung’s Alarm and Timer interface
Samsung is making small but noticeable design refinements to the Clock app in One UI 9. The Alarm screen now features larger text, a bigger Dismiss button, cleaner snooze controls grouped into a single container, and a slightly repositioned snooze section to improve visibility. The Timer interface is also getting subtle adjustments, including larger timer text, darker circular outlines, and redesigned Pause and Cancel buttons with more pronounced shadow effects.
“Tap to Share” could become Samsung’s answer to NameDrop
One of the most interesting new additions in One UI 9 is a feature called “Tap to Share.” This tool uses NFC to instantly share contacts, files, or media between Galaxy devices by simply tapping phones together. The functionality sounds very similar to Apple’s NameDrop feature. Samsung could enhance the experience by integrating it deeply with various system apps and services.
The feature may support contact card sharing, instant media transfers, quick device pairing, and more. This could become one of the most useful everyday additions in One UI 9, after Samsung enabled AirDrop support for Quick Share on One UI 8.5. Galaxy devices can finally share files with iPhones without relying on third-party services.
One UI 9 may let you replace Samsung Finder with Google Search
Samsung could finally give Galaxy users more control over the home screen search experience. Users may soon be able to choose between Samsung’s Finder and Google Search directly on the home screen, use both at the same time, or remove the search bar entirely. Finder primarily focuses on on-device content like apps, settings, files, and contacts, while Google Search is better suited for web results and online queries.

Galaxy AI is expanding again
Samsung continues pushing Galaxy AI aggressively, and One UI 9 is set to expand AI integration across more apps and system features. We may see improvements in AI-assisted photo editing, with features like automatic color correction, smarter object erasing, more accurate AI image generation, and context-aware editing suggestions (AI prompts).
The company is reportedly trying to make AI feel more deeply integrated into everyday phone usage rather than isolated inside standalone apps. Samsung has already taken a solid lead in the industry with its comprehensive Galaxy AI suite, which includes a bunch of mobile AI tools. One UI 9 could further bolster its lead.
New Bixby upgrades are coming
Despite Samsung’s increasing partnership with Google Gemini, the company is still investing in Bixby. One UI 9 introduces new Bixby widgets designed for quick voice actions, device controls, smart home shortcuts, AI recommendations, and more. Samsung appears to be repositioning Bixby more as a system assistant deeply integrated with Galaxy hardware, while Gemini handles broader generative AI tasks.
One UI 9 cleans up split-screen multitasking
Samsung is adding a small but useful multitasking improvement in One UI 9. The update finally lets Galaxy users hide split-screen app handles in Multi Window mode, giving the interface a cleaner and less cluttered appearance. A new toggle inside Multi Window settings allows users to completely remove the thin app bars shown at the top of split-screen apps, while still keeping multitasking functionality intact.

Foldables are getting major attention
While Samsung has yet to start One UI 9 beta testing on foldables, leaked builds have revealed several references to upcoming foldable devices, including the rumored “Wide Fold.” The software contains animations and layouts optimized for wider cover displays, better multitasking, improved split-screen behavior, and adaptive foldable layouts
Samsung seems heavily focused on refining the foldable experience, especially after criticism of the narrow outer display on previous Galaxy Z Fold models. The update may also improve drag-and-drop multitasking, floating app windows, AI-assisted split view tools, and continuity between folded and unfolded states. After all, Samsung continues to invest heavily in the foldable form factor.
One UI 9 introduces AI-powered driving reports
One UI 9 brings a new “Driving Insights” feature that generates AI-powered weekly driving summaries for Galaxy users. The system analyzes acceleration, braking, steering behavior, sharp turns, and trip history using the phone’s sensors and location data. It may activate automatically when connected to a car via Bluetooth and surface personalized driving feedback through Now Brief.

Security and privacy upgrades
One UI 9 introduces a major security upgrade through support for Memory Tagging Extension (MTE), a hardware-level protection feature built into newer ARM processors. Code discovered inside Samsung’s Auto Blocker app suggests users may be able to enable MTE with a simple toggle instead of digging through Developer Options.
The system works by tagging memory blocks and detecting unauthorized access, memory corruption, app exploits, and RAM misuse in real time, potentially improving overall security and system stability. Samsung reportedly warns that enabling the feature may slightly reduce performance and require a reboot to fully activate. Since MTE relies on ARM v9 hardware, the feature will likely remain limited to newer Galaxy devices.
With One UI 9, we could also see a new centralized support section housing device diagnostics, warranty information, and repair tools. The feature will let Galaxy users quickly check hardware health, warranty status, repair eligibility, and service history without jumping between multiple apps or websites.
Additionally, the hub may also provide shortcuts for booking repairs, tracking ongoing service requests, and running built-in diagnostics for components like the battery, display, speakers, sensors, and cameras. Samsung already offers some of these tools separately through Device Care and Samsung Members, but One UI 9 appears to streamline everything into a more unified support experience.
One UI 9 upgrades Auto Blocker security
Samsung is strengthening Auto Blocker in One UI 9 with two major upgrades focused on transparency and physical security. It adds a new Security Report dashboard that shows blocked app installation attempts from unknown sources over the past week or month. The update also expands Maximum Restrictions mode by fully blocking USB connections when the phone is locked, preventing unauthorized data access through physical connections.

Dedicated hub for sideloaded apps
Samsung is improving security in One UI 9 with a new “Manage unknown apps” section that makes it easier to identify sideloaded apps installed outside the Play Store or Galaxy Store. Located under Settings > Security and privacy > More security settings, the new hub lists all apps installed from APK files and other third-party sources in one place.
Samsung also warns that these apps may put user data at risk and recommends uninstalling anything suspicious. The feature is currently available in the One UI 9 beta for the Galaxy S26 series and should arrive in the stable release later this year.
Block distracting apps at the network level
Samsung is experimenting with a powerful new focus feature in One UI 9 that could block internet access for distracting apps entirely, rather than simply limiting screen time. Discovered inside the hidden Connectivity Labs menu, the system is internally called “Network management for concentration.” It can reportedly restrict internet access for categories like social media, games, streaming apps, and browsers to help users focus on work or study.

The feature may also include scheduled Downtime sessions and six-digit PIN protection, making it harder to bypass restrictions. Samsung hasn’t officially announced it yet, and it may remain experimental for now.
Which devices may get One UI 9 first?
Samsung has already launched One UI 9 Beta for the Galaxy S26 series. The Galaxy S25 series, Fold 7, Flip 7, and others may also get beta access in the coming weeks. Stable One UI 9 may debut with the Galaxy Z Fold 8 and Flip 8 in July, with a wider rollout around September. We will keep you posted as more details about the update surface.
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