Samsung has unveiled One UI 8, powered by Android 16, delivering an enhanced experience across over 50 Galaxy devices, including smartphones and tablets. The update, which entered beta testing in May 2025, emphasizes productivity, artificial intelligence, and a smoother design to optimize daily use. Initially rolling out to premium models like the Galaxy S25 series, the update will reach mid-range and entry-level devices by early 2026, prioritizing flagships and foldables. Samsung’s long-term update commitment ensures support for recently launched devices and select older models. With features like real-time translation and advanced multitasking, One UI 8 aims to elevate user experience significantly.
The update is already available on models like the Galaxy Z Fold 7 and Z Flip 7, launched with the new system. Samsung expanded its beta program in August 2025 to include devices like the Galaxy S24 and Z Fold 6. Users are eagerly anticipating the refined interface and AI-driven features.
- Over 50 Galaxy devices will receive One UI 8.
- Beta testing began in May 2025, with stable rollout expected in September.
- Focus on productivity, AI, and optimized design for large screens.
Eligible devices for One UI 8
Samsung’s robust update policy offers up to seven years of support for flagship devices, such as the Galaxy S24 series, and at least four years for mid-range models. The list of devices compatible with One UI 8 spans multiple categories, from premium smartphones to tablets and budget-friendly options. Below are the confirmed devices set to receive Android 16.
- Galaxy S series: S25, S25+, S25 Ultra, S25 Edge, S24, S24+, S24 Ultra, S24 FE, S23, S23+, S23 Ultra, S23 FE, S22, S22+, S22 Ultra, S21 FE.
- Galaxy Z series: Z Fold 7, Z Flip 7, Z Flip 7 FE, Z Fold 6, Z Flip 6, Z Fold 5, Z Flip 5, Z Fold 4, Z Flip 4.
- Galaxy A series: A73, A56, A55, A54, A53, A36, A35, A34, A33, A26, A25, A24, A16, A15, A06.
- Galaxy Tab series: Tab S10, Tab S10+, Tab S10 Ultra, Tab S10 FE, Tab S9, Tab S9+, Tab S9 Ultra, Tab S9 FE, Tab S8, Tab S8+, Tab S8 Ultra, Tab A9, Tab A9+.
- Other series: M56, M55, M54, M34, F55, F54, F34, XCover 7, XCover 7 Pro.
This list underscores Samsung’s strategy to broaden support, ensuring even entry-level devices like the Galaxy A series receive Android 16. Older models, such as the Galaxy S21, are excluded but will continue to receive security updates.
New features in One UI 8 with Android 16
One UI 8 introduces significant enhancements, prioritizing customization and efficiency. The interface has been redesigned for smoother transitions and an optimized layout, particularly for large-screen devices like foldables and tablets. Early tests indicate refinements over One UI 7, with a strong emphasis on AI-driven tools.
The update improves multitasking, allowing users to pin apps in split-screen mode effortlessly. Integration with Samsung’s ecosystem has been enhanced, streamlining interactions between smartphones, tablets, and wearables like the Galaxy Watch 8, which will also receive One UI 8 Watch.
- Real-time call and caption translation.
- Upgraded Gemini assistant with contextual responses.
- Enhanced Quick Share for faster file transfers.
- Samsung DeX with support for up to WQHD resolutions.
- Advanced protection mode against digital threats.
Rollout schedule for the update
Samsung kicked off One UI 8 beta testing in May 2025, starting with the Galaxy S25 series in markets like the US, UK, South Korea, and India. The beta expanded in August to include models like the Galaxy S24, Z Fold 6, and Z Flip 6. By September, the program grew to cover the S23 series and select A-series devices, such as the A36 and A55.
The stable version of One UI 8 is slated for September 2025, beginning with premium devices like the S25 series and Z Fold 7 and Z Flip 7, which ship with the system pre-installed. By late 2025, mid-range models will receive the update, with tablets and other devices following by early 2026. Rollout varies by region and carrier, with unlocked devices prioritized.
- Beta testing started in May 2025 for Galaxy S25.
- Expanded beta in September for S23 and A-series.
- Stable release in September 2025 for flagships.
- Full rollout expected by Q1 2026.
AI enhancements in One UI 8
Artificial intelligence is a cornerstone of One UI 8, with Samsung integrating advanced features to enhance user experience. The upgraded Gemini assistant delivers more accurate, context-aware responses and supports complex commands. AI tools also optimize system performance, adjusting battery usage and suggesting actions based on user habits.
Real-time translation stands out, enabling automatic captions for video and audio calls, ideal for global communication. Features like AI Select, which simplifies on-screen content selection, and enhancements to Samsung Health, including running challenges and nutrition reminders, further enrich the experience.
- Gemini assistant with improved accuracy and natural responses.
- Real-time caption translation for calls.
- AI Select for quick content selection.
- Samsung Health with new tracking features.
Optimizations for tablets and foldables
One UI 8 is tailored to maximize the potential of large-screen devices like tablets and foldables. For tablets, such as the Galaxy Tab S10 series, the update enhances the DeX mode, offering a desktop-like experience with support for advanced multitasking and higher resolutions.
For foldables like the Galaxy Z Fold 6 and Z Flip 6, One UI 8 refines the Flex Mode, ensuring seamless app transitions in split-screen setups. The interface also introduces customizable layouts and quick shortcuts, boosting productivity on the go.
- DeX mode with WQHD resolution support.
- Enhanced Flex Mode for foldables.
- Optimized multitasking for large screens.
- Customizable layouts for tablets and foldables.
How to join the beta program
Users eager to try One UI 8 early can enroll in the beta program via the Samsung Members app. Initially available in select markets like the US, UK, South Korea, and India, the program requires registration and grants early access to the system. Backing up data is advised due to potential beta instabilities.
Participation allows users to provide feedback, helping Samsung refine the system before its official release. Devices like the Galaxy S24, S23, and A55 are already eligible, with more models joining the program in September 2025.
- Register through the Samsung Members app.
- Back up data before installing the beta.
- Feedback contributes to the final version.
- Available in markets like the US, UK, and India.
Benefits for Galaxy users
One UI 8 reinforces Samsung’s commitment to a cohesive and efficient ecosystem. Supporting over 50 Galaxy devices, from flagships to entry-level models, the company ensures broad access to Android 16’s features. The integration of AI, refined design, and multitasking enhancements make this update a significant milestone for the Galaxy lineup.
Samsung’s update policy, offering up to seven years of support for premium devices, positions it as a leader in Android software longevity. Even budget models like the Galaxy A15 will receive One UI 8, bringing modern features to a wide audience.
- Support for over 50 Galaxy devices.
- Up to seven years of updates for flagships.
- Interface optimized for productivity and AI.
- Consistent experience across smartphones and tablets.

