One UI 8 Release Date, Features, Supported Devices & Everything You Need to Know [2025]
Samsung is preparing to take smartphone user experience to the next level with the launch of One UI 8, its upcoming custom skin based on Android 16. Known for blending intuitive design with advanced functionality, One UI has evolved consistently with each Android release — and One UI 8 is no exception.
In this article, we explore the One UI 8 release timeline, expected features, compatible devices, and how it compares with previous versions. This is your go-to guide for Samsung’s biggest software update of 2025.
📅 One UI 8 Release Date: When Will It Be Available?
As of June 2025, Samsung has already started beta testing One UI 8, based on Android 16, for the Galaxy S25 series. The company began internal testing in March 2025, much earlier than in previous years, signaling an accelerated development cycle.
🟢 Confirmed Milestones:
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March 2025 – Internal testing for One UI 8 begins
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May 2025 – Closed beta testing begins on Galaxy S25, S25+ and S25 Ultra
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June 2025 – Open beta announced in select regions
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July 2025 (Expected) – Stable One UI 8 rollout starts, alongside the Galaxy Z Fold 7 and Z Flip 7 launches
Note: Samsung typically rolls out stable updates to its flagship Galaxy S and Fold/Flip series first, then gradually to older and mid-range devices.
📱 Devices Expected to Get One UI 8 Update
Samsung usually supports major Android updates for at least 4 years on flagship models and 3 years on select mid-range Galaxy A-series devices.
🔥 Flagships (Guaranteed):
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Galaxy S25, S25+, S25 Ultra
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Galaxy S24 series
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Galaxy S23 series
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Galaxy Z Fold 7 / Z Flip 7
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Galaxy Z Fold 6 / Z Flip 6
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Galaxy Z Fold 5 / Z Flip 5
📱 Mid-Range (Expected):
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Galaxy A55, A54, A35
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Galaxy M55, M54
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Galaxy F55, F54
🛠️ Tablets:
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Galaxy Tab S9 series
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Galaxy Tab S10 (launching later in 2025)
Samsung may skip minor updates like One UI 7.1 and push directly to One UI 8 for some models — especially in the Galaxy A and M series.
✨ One UI 8 Features: What’s New?
Samsung’s One UI skin is known for polishing stock Android with added customization, productivity tools, and tighter Galaxy ecosystem integration. With Android 16 at its core, One UI 8 is expected to bring major improvements in AI, security, and fluidity.
🔑 Expected Key Features:
1. AI-Driven UI Enhancements
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Context-aware smart replies
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Intelligent text extraction from photos or screenshots
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Suggested app actions based on usage patterns
2. New Lock Screen Customization
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More control over clock styles, widgets, and shortcuts
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Live wallpapers with weather integration
3. Advanced Privacy Controls
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Temporary permissions
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Real-time microphone & camera usage tracking
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AI-based security alerts for suspicious apps
4. Battery & Performance Boost
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Improved app hibernation
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Adaptive charging based on user schedule
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Resource monitoring dashboard for power users
5. New Samsung Apps & Ecosystem Features
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Updated Samsung Notes, Internet, and Health
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Seamless switching between Samsung Galaxy devices
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Expanded Samsung DeX support and improved UI
6. Material You 3.0 Integration
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Dynamic color theming for third-party apps
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Custom font and icon shape options
7. Foldable-Specific Features
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Enhanced Flex Mode gestures for Galaxy Z series
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Better app continuity for inner/outer screens
🧠 One UI 8 + Android 16: AI Takes Center Stage
Samsung is working closely with Google to implement features introduced in Android 16, including Generative AI enhancements, Circle to Search, and on-device language translation.
Combined with Samsung’s Galaxy AI suite, One UI 8 could offer:
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Real-time voice transcription
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AI photo remastering
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Text summarization in Samsung Internet
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Smart call screening
🛠️ How to Join the One UI 8 Beta Program
Users with eligible devices (like Galaxy S25 or S24 series) in supported countries (US, UK, Korea, Germany) can enroll via:
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Install the Samsung Members app
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Go to the “One UI Beta Program” banner
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Tap Enroll
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Wait for the OTA beta update
📝 Note: Beta software may be buggy. Backup your data before participating.
💬 Early Impressions and User Feedback
Early testers have praised:
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The refreshed design, with smoother animations
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More consistent dark mode across apps
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Faster app launch times
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Better battery management
Some initial bugs include:
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Occasional UI crashes
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Notification delays
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App compatibility issues (expected in beta)
Samsung is expected to address these in future beta builds before the stable release.
📌 Final Verdict: Why One UI 8 Will Be a Major Leap
With One UI 8, Samsung is aligning more closely than ever with Google’s AI vision while refining its own ecosystem with greater polish and performance. For users, this means:
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More control
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Smarter experiences
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Longer software support
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And a smoother interface that works beautifully on both flat and foldable devices.