One UI
One UI 9.0 Beta and Stable testing on these Samsung devices
Samsung is internally testing Android 17-based One UI 9.0 software for various Galaxy devices. This activity is running in parallel to the Open Beta Program. The public beta update is exclusively available for the Galaxy S26 series.
One UI 9.0 update will bring Android 17 to Samsung devices. The official launch took place on July 22, and rollout started with foldables on August 7. Samsung will first prioritize new devices rather than sharing software advancements.
Samsung picked mid-May as the timeline to announce and start the One UI 9 Beta Program. As of September 2026, the company has already rolled out seven (eight for Ultra) Beta builds to Galaxy S26 users in six countries.
One UI 9 official devices
- Galaxy Z Fold 8 Ultra
- Galaxy Z Fold 8
- Galaxy Z Flip 8
Open Beta Program
Galaxy S Series
- Galaxy S26
- Galaxy S26+
- Galaxy S26 Ultra
- Galaxy S25
- Galaxy S25+
- Galaxy S25 Ultra
- Galaxy S25 FE
- Galaxy S24
- Galaxy S24+
- Galaxy S24 Ultra
- Galaxy S24 FE
- Galaxy S23
- Galaxy S23+
- Galaxy S23 Ultra
Galaxy Z Series
- Galaxy Z Fold 7
- Galaxy Z Flip 7
- Galaxy Z Fold 6
- Galaxy Z Flip 6
Galaxy A Series
- Galaxy A57
- Galaxy A56
- Galaxy A55
- Galaxy A36
- Galaxy A35
Samsung will keep the Beta Program limited to its latest flagship devices. Meanwhile, internal testing has already started for plenty of models. It includes phones from the S series, foldables from the Z series, and tablets from the Tab series.
What’s more, some Galaxy A Series phones have also joined the party. The internal testing is expanding to unexpected models, including the budget ones. The pace is fast, and Samsung is gearing up for a faster rollout.
Internal Testing Stage
Galaxy S Series
- Galaxy S25
- Galaxy S25+
- Galaxy S25 Ultra
- Galaxy S25 FE
- Galaxy S24
- Galaxy S24+
- Galaxy S24 Ultra
- Galaxy S24 FE
- Galaxy S23
- Galaxy S23+
- Galaxy S23 Ultra
- Galaxy S23 FE
Galaxy Z Series
- Galaxy Z Fold 7
- Galaxy Z Flip 7
- Galaxy Z Flip 7 FE
- Galaxy Z Fold 6
- Galaxy Z Flip 6
- Galaxy Z Fold 5
- Galaxy Z Flip 5
Galaxy A Series
- Galaxy A18
- Galaxy A57
- Galaxy A37
- Galaxy A27
- Galaxy A17
- Galaxy A07
- Galaxy A56
- Galaxy A36
- Galaxy A26
- Galaxy A16
- Galaxy A55
- Galaxy A35
- Galaxy A25
- Galaxy A15 5G
- Galaxy A54
- Galaxy A34
- Galaxy A24
Galaxy M Series
- Galaxy M47
- Galaxy M17
- Galaxy M17e
- Galaxy M35
- Galaxy M56
- Galaxy M34
- Galaxy M54
- Galaxy M56
- Galaxy M36
- Galaxy M16
- Galaxy M15
Galaxy F series
- Galaxy F70 Pro
- Galaxy F70e
- Galaxy F17
- Galaxy F56
- Galaxy F36
- Galaxy F16
- Galaxy F15
- Galaxy F54
- Galaxy F34
Galaxy Tab S Series
- Galaxy Tab S11
- Galaxy Tab S11 Ultra
- Galaxy Tab S10+
- Galaxy Tab S10 Ultra
- Galaxy Tab S10 FE
- Galaxy Tab S10 FE+
- Galaxy Tab S10 Lite
- Galaxy Tab S9
- Galaxy Tab S9+
- Galaxy Tab S9 Ultra
- Galaxy Tab A11
- Galaxy Tab S6 Lite
The list is broad enough yet incomplete. Samsung will add even more Galaxy models to its internal software testing streak. Beta Program may open to more users, but it would only happen after the Summer Galaxy Unpacked event.
Updated on September 13, 2026.