What is the latest development regarding Samsung's One UI software?

The first official build of One UI 9 has appeared on Samsung's servers, indicating progress in its development.

What operating system will One UI 9 be based on?

One UI 9 will be based on Android 17, which is currently in beta testing on Pixel phones.

When is One UI 9 expected to launch?

The launch of One UI 9 is anticipated for later in 2026, following a beta program.

Home / Technology / One UI 9 Build Surfaces: 2026 Launch Imminent

One UI 9 Build Surfaces: 2026 Launch Imminent

16 Mar

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Summary

First official build of One UI 9 has been found on Samsung servers.
One UI 9 will be based on Android 17, bringing new features.
Launch is anticipated for later in 2026, following a beta program.

One UI 9 Build Surfaces: 2026 Launch Imminent

Samsung's next-generation user interface, One UI 9, has reached a key development milestone with the appearance of its first official build. This significant discovery, noted by tipsters and confirmed by early testers, indicates that development is progressing as planned.

One UI 9 is set to be powered by Android 17, incorporating anticipated features like enhanced lock screen widgets and app windowing capabilities. Additionally, a notable change for Android 17 includes a dual-corner notification system, allowing separate access to notifications and Quick Settings.

While the exact launch date is not yet public, Samsung's development cycle suggests a rollout for later in 2026. This follows the pattern of previous updates, which typically include a beta testing phase before a wider release on newer Samsung devices.

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