Samsung officially began rolling out One UI 7, its latest software experience built on Android 15, starting April 7, 2025. The update debuted with the Galaxy S25 series (pre-installed) and is gradually reaching other devices including the Galaxy S24, Z Fold 6, Z Flip 6, S23/S22, Fold/Flip 5, Tab S9/S10, A-series, M-series, and Tab A models across regions like Korea, the USA, Europe, India, and more. Packed with a redesigned interface, enhanced security, and advanced Galaxy AI features, One UI 7 delivers a smarter, faster, and more intuitive experience across Samsung’s ecosystem.
| Key Features of One UI 7 (Android 15) | What’s New in One UI 7 (Android 15) |
|---|---|
| Visual & UX | Redesigned icons, curved menus, blur effects, smoother animations |
| Lock Screen | Now Bar live panel, new clock styles, more widgets, split swipe for Notifications vs. Quick Settings |
| Home & App Drawer | Vertical app drawer, fixed 4×6 or 5×6 layout, customizable icon size and labels |
| Widgets & Folders | Resizable widgets, folder color themes, consistent widget styling |
| Camera & Video | 2× Zoom button, Pro/Log video, motion-photo effects, object/audio eraser, audio playback while recording |
| Galaxy AI Tools | Writing Assist, Drawing Assist, Call Summaries, Audio Eraser, Instant Slow-Mo, Now Brief, AI-Select |
| Multitasking & Routines | Stacked popups, grouped alarms, improved file picker, AI-powered routines |
| Privacy & Security | Knox Matrix, Auto Blocker, Private Space, Theft Protection, USB lock |
| Battery & Charging | Charging cap (80–95%), new charging UI, advanced power-saving controls |
| Accessibility | One-finger zoom, better touch controls, scroll customization |
| Gaming & Media | Game Booster redesign, per-game tuning, restart video in media player |
| Satellite Support | Android 15 satellite messaging (hardware & carrier-dependent) |
What’s New in One UI 7? Top Features Breakdown
Samsung’s One UI 7 update brings a polished, AI-powered experience to Galaxy devices. Here’s a full list of changes across various categories:
Visual & UI Changes
- Modernized icons and rounded menus
- Blur effects and smoother animations
- Polished transitions for a more fluid experience
Lock Screen Improvements
- Now Bar: Live panel showing media, health stats, and timers
- New clock styles and enhanced widget options
- Split swipes: Swipe left for Notifications, right for Quick Settings
Home Screen & App Drawer
- Vertical app drawer for easier access
- Fixed 4×6 or 5×6 grid options
- Customize icon sizes and labels
Widgets & Folder Updates
- Resizable widgets with improved styling
- Folder themes and color customization
- More consistent widget appearance
Camera & Video Enhancements
- Brand-new camera UI layout
- 2x Zoom button for quick access
- Pro & Log video support for creators
- Audio playback while recording
- Motion-photo effects and free-form collage tools
- Object & Audio Eraser features
Galaxy AI Suite (Powered by Gemini)
Samsung’s Galaxy AI tools take productivity and creativity to the next level:
- ✏️ Writing Assist: Grammar, spelling, tone suggestions
- 🎨 Drawing Assist: Turn rough sketches into polished images
- 📞 Call Transcription & Summaries
- 🧠 AI Select: Smart contextual actions (translate, search, etc.)
- 🎬 Instant Slow-Mo: AI-generated slow-motion from regular video
- ✂️ Auto Trim: Automatically edits clips with scene highlights
- 📄 Now Brief: AI-generated daily updates on lock/home screen
- 🧩 Cross-App AI Commands: Use Gemini for voice control across apps
Privacy & Security Upgrades
- Knox Matrix: Advanced threat monitoring
- Auto-Blocker: Blocks 2G/insecure Wi-Fi networks
- Private Space: Isolated area for sensitive data
- USB Access Lock and Theft Protection tools
Battery & Charging Optimizations
- Set charging cap between 80% and 95% for battery health
- Refreshed charging UI
- Advanced power-saving controls with more granular options
Productivity & Multitasking
- Stacked minimized app previews
- Grouped alarms
- Smarter file picker
- Powerful programmable routines
- AI-assisted multi-app workflows
Gaming & Media Enhancements
- Redesigned Game Booster interface
- Per-game performance customization
- “Restart Video” button added to media player
Accessibility Features
- One-finger zoom gesture
- Improved touch sensitivity controls
- Scroll speed and responsiveness customization
Satellite Messaging Support
One UI 7 brings Android 15’s satellite messaging support — enabled once Samsung partners activate it. This feature ensures emergency communication even when cellular coverage is unavailable.
Final Thoughts
One UI 7 is more than just a fresh coat of paint — it’s a complete redesign built around AI, security, and productivity. With enhanced tools for content creation, smarter device control, and more polished visuals, Samsung’s Android 15-based update delivers a premium, futuristic Galaxy experience.
Whether you’re using a flagship like the Galaxy S24 or a mid-range Galaxy A device, One UI 7 brings meaningful upgrades across the board.