Samsung is Testing Android 17-based One UI 9 for These Galaxy Devices
Samsung is Testing Android 17-based One UI 9 for These Galaxy Devices
https://sammyguru.com/samsung-testing-android-17-one-ui-9-galaxy-devices/
Publish Date: 2026-05-01 09:49:00
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Samsung is preparing to roll out the stable One UI 8.5 update for its 2025 flagship lineup, the Galaxy S25 series, very soon. At the same time, the company is also quietly working on its next major software update — Android 17-based One UI 9. According to early reports, Samsung could officially debut the stable version around late July. This post lists out all the devices that have appeared with One UI 9 test builds so far. Last updated on May 1.
Samsung expands One UI 9 internal testing
While One UI 8.5 remains Samsung’s immediate priority, internal testing for One UI 9 has already begun for several Galaxy devices. The beta program could begin around June or July. It will likely start with the Galaxy S26 series before Samsung introduces the stable release alongside its next-generation foldables. These include the Galaxy Z Fold 8, Galaxy Z Flip 8, and Galaxy Wide Fold.
As of now, these Galaxy devices have appeared with One UI 9 test builds on Samsung’s internal servers in select regions:
S series
- Galaxy S26
- Galaxy S26+
- Galaxy S26 Ultra
Foldables
- Galaxy Z Fold 8 (unreleased)
- Galaxy Z Flip 8 (unreleased)
- Galaxy Z Fold 8 Wide (unreleased)
- Galaxy Z Fold 7
- Galaxy Z Flip 7
Tablets
- Galaxy Tab S12 Ultra (unreleased)
More older flagship, foldable, tablet, and midrange Galaxy devices are expected to start appearing with One UI 9 test builds soon. This will happen as Samsung moves closer to the official rollout timeline.
As for changes, One UI 9 is not expected to be a massive overhaul like recent versions. Instead, Samsung seems focused on refining the software further with better readability, smoother animations, cleaner layouts, and a more simplified overall experience. That said, the update could introduce a few new features like Tap to Share. This feature may work similarly to AirDrop for quicker file transfers between…
