Samsung Officially Rolls Out One UI 8 to Galaxy Devices

Samsung Electronics has officially begun the rollout of One UI 8, the latest iteration of its custom Android skin, designed to enhance user experience with advanced AI, robust security, and personalized recommendations. Initially launching with the Galaxy S25 series, the update is also set to arrive on Galaxy S24, Galaxy Z Fold6, Galaxy Z Flip6, Galaxy S24 FE, and other eligible devices later in 2025.

One UI 8 combines multimodal AI capabilities, optimized user experiences across devices, and enhanced security with Knox architecture. This makes everyday tasks smarter, more seamless, and safer, while adapting to the unique form factors of Samsung’s wide device ecosystem.

Key Features of One UI 8

1. Smarter Personalization with AI

One UI 8 recognizes the user’s context and offers proactive suggestions based on routines, subscriptions, and interests. For example:

• Now Brief provides tailored updates such as traffic alerts, reminders, health data, and entertainment suggestions.
• Samsung Moments enables reflection on daily activities with AI-generated insights.
• Subscriptions and personal interests drive music and video recommendations.

2. Enhanced FlexWindow on Z Flip Series

For Galaxy Z Flip users, Bar2 now shows real-time app activity and media progress directly on the FlexWindow. Integration with third-party apps allows quick actions without opening the phone.

3. Security Upgrades with Knox

Samsung has redefined mobile security with Knox Enhanced Encrypted Protection (KEEP), creating app-specific encrypted storage environments. This ensures apps only access their own sensitive data.

Further security enhancements include:

• Knox Matrix, which automatically signs out devices from the Samsung Account if flagged as risky.
• Upgraded Secure Wi-Fi using post-quantum cryptography (PQC) to secure networks against future threats.

4. Advanced AI Tools for Everyday Use

Samsung is focusing on visual, auditory, and contextual intelligence. Notable additions include:

• Gemini Live: AI that interacts in real time with what users see or watch, offering contextual assistance.
• Circle to Search with Google: Enhanced to provide gaming tips, character insights, and real-time translations directly on-screen.
• Call Captions & Interpreter: Real-time voice-to-text captions during calls and instant translations via typed input.

5. Creative and Productivity Enhancements

For Galaxy tablets and large-screen devices, One UI 8 brings multi-tasking improvements:

• AI Results View allows results to appear in Split View or Floating View, ensuring main content remains visible.
• Multi Window with drag-and-drop AI-generated content (images, text, and designs).
• Tools like Drawing Assist and Writing Assist make creative workflows smoother.

6. Improved Audio and Visual Experience

• Audio Eraser removes background noise such as wind or traffic during calls or recordings.
• A new adaptive clock design adjusts to wallpapers and user preferences for better customization.
• Portrait Studio generates AI-enhanced artistic portraits of pets and people.

7. Expanded FlexWindow Customization

Users can now create wallpapers with auto-curated images, personalized emojis, and recommended backgrounds. FlexWindow Emojis wallpaper also adds a fun, customizable element to Samsung’s foldables.

Short Summary in Table

Device Compatibility and Rollout Timeline

One UI 8 is first rolling out to:

• Galaxy S25 Series
• Galaxy S24 Series
• Galaxy Z Fold6
• Galaxy Z Flip6
• Galaxy S24 FE

Additional eligible Galaxy models will receive the update later this year.

Expert Insights

Samsung’s integration of multimodal AI with privacy-first security demonstrates its strategy of making Galaxy devices more adaptive to user needs. With AI-driven features like Gemini Live and Circle to Search, along with robust encryption and Knox enhancements, One UI 8 not only improves daily productivity but also strengthens trust in Samsung’s ecosystem.

Frequently Asked Questions (FAQs)

Q1: Which devices will get One UI 8 first?

The rollout begins with the Galaxy S25 series, followed by Galaxy S24, Galaxy Z Fold6, Z Flip6, and Galaxy S24 FE. More devices will be added later in 2025.

Q2: What makes One UI 8 different from previous versions?

One UI 8 introduces multimodal AI, real-time contextual assistance, new security measures like Knox KEEP, and broader UX optimization across device form factors.

Q3: How does One UI 8 improve security?

It uses app-specific encrypted storage, automatic Samsung account sign-outs for compromised devices, and post-quantum cryptography to future-proof Wi-Fi security.

Q4: Will One UI 8 support foldables differently?

Yes, FlexWindow on Galaxy Z Flip models now supports real-time app activity, third-party integration, and more customization features.

Q5: Can AI features work offline?

Some AI tools like text-to-image generation and translation may require internet access, while personalization and Knox-protected features work directly on-device.