Samsung has officially broadened the scope of its One UI 8 beta program, allowing more Galaxy users to test the upcoming software update before its global release. Initially limited to the Galaxy S25 and S24 series, the beta program now welcomes the Galaxy S23 lineup and several Galaxy A-series mid-range models.
This expansion not only increases participation but also signals that Samsung is close to releasing the public stable version of One UI 8, which will launch with the Galaxy S25 series later this month.
Devices Eligible for the One UI 8 Beta

Samsung’s updated list of eligible devices now includes both flagships and popular mid-range options:
Galaxy S23 Series
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Galaxy S23
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Galaxy S23+
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Galaxy S23 Ultra
The One UI 8 beta is now live for Galaxy S23 models in India, South Korea, and Europe. In the United States, only unlocked Galaxy S23 devices are eligible.
Galaxy A-Series Devices
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Galaxy A55
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Galaxy A54
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Galaxy A35
Owners of these models in India have already started receiving the beta firmware, with availability expected to expand to South Korea and selected European markets soon.
Upcoming Devices
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Galaxy Z Fold 5
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Galaxy Z Flip 5
Although Samsung confirmed that the Fold 5 and Flip 5 will join the beta, the builds have not gone live yet. Rollouts are expected in the coming days.
Short Summary Table
Feature |
Details |
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Beta Program |
One UI 8 beta (Android 16) live for Galaxy S23, A55, A54, and A35. |
Regions |
India, South Korea, Europe; unlocked S23 models in the US. |
Enrollment |
Via Samsung Members app → register → Settings → Software Update → Download and Install. |
Major Features |
Redesigned Quick Share, revamped Samsung apps, enhanced multitasking, Call Captions, dynamic wallpapers, AI-driven tools. |
Stable Release |
Already on Galaxy Z Fold 7 and Flip 7; will launch publicly with S25 series in September 2025. |
Official Source |
How to Enroll in the One UI 8 Beta
Samsung makes the enrollment process straightforward through its Samsung Members app:
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Open the Samsung Members app.
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Look for the One UI 8 Beta Program banner.
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Tap to register and accept the terms.
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Navigate to Settings → Software Update → Download and Install.
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Install the beta build (S23 models currently receive the YHB build).
It is important to note that installing the beta does not remove existing apps or personal data. However, if you decide to downgrade back to One UI 7, your device will be wiped clean during the rollback process.
Key Features of One UI 8
Samsung’s One UI 8 focuses on both visual refinements and functional improvements. Users joining the beta can expect the following highlights:
Redesigned Quick Share
Quick Share now features a simplified interface, making wireless file transfers quicker and more intuitive.
Updated Samsung Apps
Several core Samsung applications have been redesigned, including:
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Samsung Internet
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Reminders
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Contacts
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Samsung Health
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Secure Folder
These updates improve usability, design consistency, and integration across the Galaxy ecosystem.
Multitasking and Split-Screen Enhancements
One UI 8 improves multitasking by refining the split-screen experience, making it easier to run two apps side by side with better ratio flexibility.
Accessibility and AI Features
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Call Captions: Real-time transcriptions for phone conversations.
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Enhanced keyboard tools and immersive navigation options.
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Dynamic wallpapers that adapt based on time of day.
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AI-powered productivity features like Now Bar, smarter suggestions, and improved Samsung DeX performance.
Stable Rollout Timeline
Samsung has already launched the stable version of One UI 8 on its latest foldables, the Galaxy Z Fold 7 and Z Flip 7, which ship with the software pre-installed.
Looking ahead, Samsung will follow this rollout schedule:
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September 2025 – Public release begins with the Galaxy S25 series.
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October 2025 – Expansion to Galaxy S24, Galaxy S23, and supported mid-range models.
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Following months – Gradual rollout to additional Galaxy devices across multiple markets.
Frequently Asked Questions
Q1: Which phones can join the One UI 8 beta right now?
A1: Galaxy S23 series, Galaxy A55, A54, and A35 in select regions.
Q2: How do I install the beta?
A2: Enroll via Samsung Members app, then update through Settings → Software Update.
Q3: Will I lose data if I install the beta?
A3: No, but rolling back to One UI 7 will erase all user data.
Q4: When will the stable version of One UI 8 be released?
A4: Stable rollout begins with the Galaxy S25 series in September 2025, then expands to older devices in October.
Q5: What are the biggest improvements in One UI 8?
A5: Faster Quick Share, upgraded Samsung apps, multitasking enhancements, new accessibility tools, dynamic wallpapers, and AI features.
Conclusion
The expansion of the One UI 8 beta program to the Galaxy S23 and A-series mid-range devices demonstrates Samsung’s commitment to delivering its latest innovations across multiple tiers of smartphones. With Android 16 at its core, One UI 8 brings meaningful upgrades in design, functionality, and AI integration.
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