Samsung Galaxy users, mark your calendars! April 2025 is a game-changing month as Samsung officially rolls out One UI 7, its latest software update based on Android 15. After months of anticipation, beta testing, and a longer-than-usual wait, Samsung has confirmed that the stable One UI 7 update will start rolling out on April 7, 2025. This update introduces a bold new design, AI-driven features, and usability improvements, making it the most significant UI overhaul in six years. Here’s a detailed breakdown of what to expect, the eligible devices, and why April 2025 is a pivotal moment for Galaxy users.

One UI 7 Rollout Timeline: When Will Your Device Get It?
Samsung has planned a phased rollout to ensure stability and a smooth user experience. Here’s how it will unfold:
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April 7, 2025:
First wave of updates begins for flagship models:
- Galaxy S24 series (S24, S24+, S24 Ultra)
- Galaxy Z Fold6 & Z Flip6
- The Galaxy S25 series already ships with One UI 7 pre-installed.
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Mid-to-Late April 2025:
Update expands to:
- Galaxy S23 series (S23, S23+, S23 Ultra, S23 FE)
- Potential rollout to the Galaxy S24 FE
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Late April to May 2025:
Rollout continues for older flagships & mid-range devices:
- Galaxy S22, S21 series
- Galaxy A55, A35 (and other eligible A-series models)
- Galaxy Tab S10, Tab S9 series
- Regional Variations: Availability may vary by country and carrier, with priority given to major markets like the U.S., U.K., India, Korea, and Europe .
This gradual approach ensures Samsung can fine-tune the update based on user feedback.
One UI 7: The Biggest Update in Years – What’s New?
One UI 7 isn’t just another incremental update—it’s a massive redesign that enhances personalization, AI capabilities, and usability. Here’s what’s coming:
1. Fresh, Modern UI Design
- Simplified Home Screen: Clean layout, redesigned widgets, and a customizable lock screen.
- Now Bar: An AI-powered floating bar on Always-On Display (AOD) & lock screen, providing real-time updates like workout progress and music playback.
- Vertical App Drawer: Long-awaited feature allowing alphabetical, vertical scrolling of apps.
- Refined Aesthetics: New icons, smoother animations, frosted glass effects, and rounded UI elements.
2. Smarter AI Features for Daily Use
- Galaxy AI Enhancements:
- AI Select: Advanced object recognition in photos/videos.
- Writing Assist: Smart grammar, tone correction & text summarization.
- Drawing Assist: Converts sketches into stunning artwork (3D, cartoon, watercolor styles).
- Audio Eraser: Removes unwanted background noise from recordings.
- Natural Language Search: Voice commands in Settings (e.g., "My eyes are tired" triggers Eye Comfort Shield).
- Now Brief: A dynamic AI assistant providing contextual information throughout the day.
3. Enhanced Usability & Customization
- Split Quick Settings & Notifications: Cleaner layout with a “Filter Notifications” option to prioritize important alerts.
- Battery Charging Modes: Choose from three new options:
- Basic (charges to 100%)
- Adaptive (stops at 80% until wake-up time)
- Hard 80% limit (extends battery lifespan)
- Camera App Revamp: Redesigned interface for easier navigation and control.
4. Security & Privacy Upgrades
- Knox Matrix Dashboard: A centralized hub to manage all connected Galaxy devices (phones, TVs, appliances).
- Credential Sync: Use passkeys and fingerprint authentication across devices for a seamless login experience.
- Data Recovery: Easily transfer private data to a new device using lock screen verification.
Eligible Devices: Is Your Galaxy Getting One UI 7?
Samsung has confirmed that One UI 7 will roll out to a wide range of devices, including flagships, foldables, and mid-range models. Here’s a list of eligible devices:
Galaxy S Series
- S24, S24+, S24 Ultra, S24 FE
- S23, S23+, S23 Ultra, S23 FE
- S22, S22+, S22 Ultra
- S21, S21+, S21 Ultra, S21 FE
Galaxy Z Series (Foldables)
- Z Fold6, Z Flip6
- Z Fold5, Z Flip5
- Z Fold4, Z Flip4
- Z Fold3, Z Flip3
Galaxy A Series & Tablets
- A55, A35 (and other eligible A-series models)
- Tab S10, Tab S10+, Tab S10 Ultra
- Tab S9, Tab S9+, Tab S9 Ultra
Why the Delay? Understanding Samsung’s Strategy
Unlike previous updates, One UI 7 is rolling out seven months after Android 15’s launch in September 2024. The reason? Samsung prioritized stability and a major UI transformation. While competitors like Google and OnePlus released Android 15 earlier, Samsung spent extra time refining:
- A complete UI redesign
- Advanced AI integration
- Deeper Samsung ecosystem integration (Galaxy Watch, TVs, SmartThings devices)
The beta program, which expanded in March 2025, played a crucial role in fine-tuning One UI 7. Final beta testing ends in early April, paving the way for the stable release.
What Galaxy Users Can Expect on April 7
Here’s what to do when One UI 7 arrives on your device:
✅ Check for Updates: Go to Settings > Software Update > Download and Install on April 7.
✅ Back Up Your Data: Ensure a smooth upgrade by backing up files via Samsung Cloud or Smart Switch.
✅ Expect Performance Boosts: Faster animations, better AI processing, and improved battery optimization.
✅ Explore New Features: Try the Now Bar, AI-powered tools, and revamped Camera app.
Final Thoughts: One UI 7 Redefines the Galaxy Experience
April 2025 is set to be a milestone month for Samsung users. One UI 7 isn’t just an update—it’s a complete reimagining of the Galaxy experience. With a refreshed design, powerful AI features, and improved customization options, this update ensures Samsung stays ahead in the Android ecosystem.
Get ready—April 7 marks the beginning of a smarter, more intuitive Galaxy experience! Stay tuned for more updates from The Blaze Times.