One UI
Reminder: Official One UI 9.0 and One UI 9.0 Watch unveiling today
The day has finally arrived: Samsung’s One UI 9.0 and One UI 9.0 Watch official updates will be unveiled today at the Galaxy Unpacked event in London. The version will come in two different iterations, targeting two different segments: foldable phones and smartwatches.
One UI 9.0 for mobile and One UI 9.0 Watch for wearable will go official today. The company is set to begin the Unpacked keynote at 2 PM BST in London. Fans around the world can watch the event live through Samsung Newsroom, Facebook, and YouTube.
One UI 9.0 official update reveal is finally here
Samsung has been testing One UI 9 Beta since May 2026. Almost three months have passed since the Korean tech giant began the public Beta Program. The official version will be introduced today, and the rollout begins in early August.
Not everyone is interested in purchasing the expensive foldable phones. A specific fanbase has high hopes for the next-gen wearable devices. Meanwhile, the software part is what everyone is eyeing, which affects all users.
One UI 9.0 will debut advanced Agentic AI capabilities. The system won’t just help you get tasks done, but think and curate the experience for you. It will try to predict the next action based on your usual usage patterns.
Galaxy Watch is getting on-device AI capabilities for the first time. It will arrive as part of Snapdragon Wear Elite chip’s adoption. Samsung dropped Exynos W chip in favor of Qualcomm’s Wear series processor.
While the official reveal takes place today, Samsung is likely to keep running the Beta Program. Users of the Galaxy S26 series may receive more Beta updates. The testing phase may expand to even more models after Unpacked.
Galaxy Watch users, on the other hand, are also awaiting the One UI Watch Beta. It hasn’t started yet, but highly likely to be available soon. Galaxy Watch 5 and later models are eligible for a free upgrade to Wear OS 7.
Samsung launched One UI 9 Beta, but reserved its wearable iteration. Galaxy Unpacked is officially set for July 22, and the Android 17-based One UI 9 and Wear OS 7-based One UI 9 Watch will go official with new foldable phones and smartwatches.
One UI 9 Watch is set to deliver intelligent capabilities. The next-gen smartwatches are tailored for offering more personalized and adaptive experiences. Samsung will also share these new advancements with existing models.
One UI 9 Watch enters testing for existing smartwatches
Samsung’s Galaxy Watch 9 and Watch Ultra 2 will ship with One UI 9 Watch. Meanwhile, the Galaxy Watch 8, Watch 8 Classic, and Watch Ultra are the primary contenders for the One UI 9 Watch software update.
On July 8, Samsung started internal One UI 9 Watch testing for the Galaxy Watch 8 series. This info is derived from an early firmware discovery for the standard model, carrying build version L320XXU2BZG2 (via Alfaturk).
The lineup includes a Classic variant as well, which should soon enter the streak. Samsung would take a couple of weeks for internal testing, and then a Beta Program will be opened for general users to help shape the firmware.
As of July 22, 2026, these Galaxy Watches are testing One UI 9 Watch:
Which Galaxy Watch models are eligible?
- Galaxy Watch 8 (40mm, 44mm, and 46mm)
- Galaxy Watch Ultra
- Galaxy Watch 7 (40mm and 44mm)
- Galaxy Watch FE
- Galaxy Watch 6 (40mm and 44mm)
- Galaxy Watch 6 Classic (43mm and 47mm)
- Galaxy Watch 5 (40mm and 44mm)
- Galaxy Watch 5 Pro
Galaxy Watch 4 also runs Wear OS, but the lineup is unlikely to receive one more major upgrade. The firmware support is already on the verge of ending, and if you are still on the Watch 4, it’s time to consider upgrading to a newer model.
Samsung will officially reveal One UI 9 Watch today, but the design inspired by the new wearable platform has already started rolling out to the Galaxy Wearable app.
At Unpacked, Samsung will introduce the Galaxy Watch 9 and Watch Ultra 2. The two smartwatches will come preinstalled with the Wear OS 7-based One UI 9 Watch operating system.
Samsung has already rolled out the redesigned Health app, which previews the latest features. Now, the Galaxy Wearable app’s redesign is starting to roll out to users of existing Galaxy Watch models.
One UI 9 Watch-based Galaxy Wearable rolling out
Samsung’s One UI 9 Watch is the latest wearable platform launching today. Unlike One UI 9 Beta, the company hasn’t released the One UI 9 Watch Beta Program. However, it is expected to be available shortly after the Unpacked event.
The redesigned Galaxy Wearable app comes with a cleaner interface. The new appearance adopts subtle gradients, replacing the old all-black interface. The Wearable app redesign also includes floating cards and a more organized layout.
The app’s navigation bar has also turned floating. The three-tab interactive element now includes Watch Faces, Home, and Settings. It allows you to use navigation without surrendering much of the screen estate at the bottom.
One of the most noticeable upgrades is the redesigned Home tab. Rather than serving mainly as a shortcut to settings, it now provides an overview of your connected Galaxy Watch, including its battery level, estimated time remaining, and direct access to frequently used features such as notifications, Tiles, apps, and the Quick Panel.
Samsung has also refreshed the watch face selection experience. Instead of showing simple thumbnail images, each watch face is now presented on a realistic watch preview, giving users a much clearer idea of how it will appear on the device before they set it.
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Samsung quietly dropped a brilliant new Privacy Display feature for Galaxy S26 Ultra users with the One UI 9 Beta 4 update. The software is already here, but it didn’t manage to come to users’ radar, so Samsung had to notify users.
One UI 9 Beta 4 brings Galaxy S26 Ultra users a PIP Privacy Display feature. Since the Privacy Display technology is exclusive to the Ultra models, the new feature added in the fourth Beta is only compatible with the top-tier flagship.
One UI 9 brings the PIP Privacy Display feature
Samsung Galaxy S26 Ultra users can now use Privacy Display on floating app windows. This expansion came as part of the Beta 4 update’s rollout.
In a new Samsung Members notice, Samsung informed Galaxy S26 Ultra users about the addition of this new Privacy Display upgrade, which further expands the use of the screen technology.
PIP, better known as Picture-in-Picture, is a well-known feature on Android phones. Compatible apps, mainly video streaming platforms, offer a floating app window. It helps you keep the streaming running while accessing other apps.
Privacy Display already had an option to dim out the screen on user-selected apps. Samsung may have received user feedback, which led the device to add another brilliant layer of protection.
PIP screen triggered by apps protected with Privacy Display will also get darkened. YouTube, for example, is one of the most used apps, naturally making the PiP mode a high-saturation feature.
The floating window launched by a protected app will now have a Privacy Display layer. The visibility of the PIP window will go down significantly, keeping it difficult to be viewed from side angles.
There are no specific settings for the PIP Privacy Display. Just protect an app that launches a PiP window, such as YouTube. Once the floating window will appear, the system will run Privacy Display to protect the specific area.
Samsung is set to launch the One UI 9.0 Stable version with the Galaxy Z Fold 8, Z Flip 8, and Z Fold 8 Ultra tomorrow. The company has scheduled an Unpacked event for July 22 in London, where several unveilings will take place.
Google last year confirmed the changes in the Android distribution timeline. The company has shifted Android’s development and testing windows. The distribution was set for the third quarter, shifting from the fourth quarter.
This shift has handed Samsung and other vendors early access to the latest version of the Android operating system. Samsung turned out to be the biggest beneficiary, shipping its new OS-based One UI almost a product lineup earlier.
Samsung continues the 2025 legacy
It started with the Galaxy Z Flip 7 and Z Fold 7 last year. The two foldable phones, which were meant to come with Android 15-based One UI 7.1.1, officially debuted with the Android 16-based One UI 8.0 instead.
Now, Samsung is continuing the strategy, with the Galaxy Z Fold 8, Z Fold 8 Ultra, and Z Flip 8 coming with Android 17-based One UI 9.0 preinstalled.
The official reveal is set to take place tomorrow at the Unpacked event. You can watch the event live on your smartphone or from your living room’s smart TV through YouTube.
Samsung will start the public rollout in the first week of August 2026. The software will be kept exclusive to the new foldable phones for a while.
The South Korean tech giant is expected to run the One UI 9 Beta Program on the Galaxy S26 series in the month of August as well. Existing devices should start getting the advancements through software updates by September.
Samsung has completed the One UI 8.5 rollout without publicly revealing an update schedule. Meanwhile, the Android 17-based One UI 9.0 update may not miss a release date chart, but it’s less likely to be confirmed at Unpacked event.
One UI 9 Beta Program has been running since the start of May 2026. Users of the Galaxy S26 series have early access to the software in six countries. A broader Beta Program is unavailable, which is pretty disappointing for users.
One UI 9.0 release date schedule unlikely at Unpacked
Well, Samsung is set to unveil One UI 9.0 at the Unpacked event. The software will have a dedicated showcase running on the latest foldable phones. It will be a full reveal, showcasing what Samsung kept away from Beta participants.
Galaxy Z Fold 8, Flip 8, and Fold 8 Ultra will start shipping in the first week of August 2026. It will mark the stable release for users worldwide. Meanwhile, existing phones, foldables, and tablets will have to wait a bit longer.
Every year, we expect Samsung to announce a software rollout plan at the Unpacked event. However, the company doesn’t proceed with that approach.
That said, Samsung is unlikely to reveal One UI 9.0 release date chart for users having older Galaxy devices at the July 22 Unpacked event. Users will have to wait till the Beta testing concludes, and then a roadmap will arrive.
When to expect One UI 9.0 rollout?
Stable One UI 9.0 will begin rolling out in early August, starting with the new foldable phones. You can get the software immediately after its release by purchasing one of the three new foldable smartphones.
Galaxy S26 series will be the first to receive the Stable update. Older models, such as the S25 and S24 series, as well as the Z Fold7 and Z Flip7, may first be invited to a Beta testing program before moving to the Stable build.
That said, Galaxy S26 series could get the official update by the end of August or the beginning of September.
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