Samsung’s latest software update, One UI 8, based on Android 16, is rolling out gradually — here’s what Galaxy users need to know.
1. Stable Rollout Kicks Off in September 2025
Samsung has confirmed that the Galaxy S25 series will be the first to receive the stable One UI 8 update in September 2025. This marks the fastest One UI rollout in Samsung’s history.
2. Galaxy S24 Series to Follow Shortly After
Following the S25 launch, the Galaxy S24 series is expected to receive One UI 8 in the following weeks, likely starting late September or early October. Beta testing for the S24 series began in August 2025.
3. Beta Phase: What’s Underway
The One UI 8 Beta began with the Galaxy S25 series in May 2025, reaching up through Beta 5 by mid‑August. This latest build resolved several bugs, including the “purple moon” camera issue.
In August 2025, the beta was expanded to include the Galaxy S24 series, Z Fold 6, and Z Flip 6.
4. Wider Rollout and Additional Devices
Samsung plans to extend the stable One UI 8 update to many more devices — including Galaxy A, M, Tab, S22/S23 series, and more by the end of 2025.
5. Key Features of One UI 8
Enhanced multitasking: Improved split-screen mode, better Quick Share, and support for group audio sessions via Auracast.
AI‑powered features: Upgrades to Now Bar, Now Brief with on-device Listen Brief, and generative tools like AI‑powered photo editing.
Camera updates, dynamic wallpapers, and modern UI tweaks enhance the overall experience.
Security: Consistent with Samsung’s emphasis on device protection and AI integration.
Rollout Summary
Series | Beta Start | Stable Release
—————|—————-|—————-
Galaxy S25 | May 2025 | September 2025
Galaxy S24 | August 2025 | Likely late Sept–Oct 2025
Other Eligible Devices | TBD via beta | Through year-end 2025
If you’re using a Galaxy S25, you can expect the stable Android 16–based One UI 8 update starting September 2025. Those on the Galaxy S24 series are on track to receive the update soon after, possibly late September to early October. The beta programs are already in place across both series, giving early access to upcoming features and improvements.