One UI 8 brings refined animations, better multitasking, and the latest Galaxy AI tools on top of Android 16—aimed at smoother everyday use and smarter productivity.
What’s new in One UI 8
- Galaxy AI upgrades: improved on-device summarization, translation overlays, and context-aware suggestions.
- Polished animations & responsiveness: faster app launching and fluid transitions reduce jank on supported models.
- Multitasking refinements: more flexible split-screen (fine-tuned ratios) and better windowing on foldables/DeX.
- Quick Share & Nearby enhancements: simpler cross-device sharing with PCs and Galaxy tablets.
- Revamped Reminders & Samsung Internet: cleaner UIs and smarter auto-grouping.
- Privacy & security: expanded permission controls, visible background activity indicators, and monthly patches.
Eligible Galaxy devices (expected)
Samsung rolls out major updates in waves. Flagships typically first, then recent foldables and A-series.
| Series | Models (indicative) | Notes |
|---|---|---|
| Galaxy S | S25 / S25+ / S25 Ultra, S24 series, S23 series | Flagships get priority. Carrier/region may affect timing. |
| Galaxy Z Fold | Flip | Z Fold 6, Z Flip 6, Fold 5, Flip 5 | Foldables get UI 8 optimizations for multitasking. |
| Galaxy A (select) | A55, A54, A35, A3x lineup | Popular mid-range phones usually included after flagships. |
| Galaxy Tab (select) | Recent Tab S models | Tablet rollout often follows phones. |
Note: Exact eligibility can vary by chipset, region, and update policy. Check Settings → Software update on your device.
One UI 8 rollout in Bangladesh
Bangladesh units (XSG/INS/BNG variants vary) typically receive One UI updates shortly after initial global waves. Expect a phased release by model—flagships first, then foldables and popular A-series. If you don’t see the update immediately, try again after a few days and ensure your phone isn’t rooted.
For readers comparing phones before updating, see our smartphone reviews.
How to install One UI 8
Stable release (when available)
- Back up your data (Smart Switch/Google One/OneDrive).
- Charge above 50% and connect to Wi-Fi.
- Go to Settings → Software update → Download and install.
- Follow on-screen prompts and reboot.
Join the One UI 8 Beta (limited regions/models)
- Open Samsung Members and sign in.
- Tap the One UI 8 Beta Program banner and enroll.
- Head to Settings → Software update to download.
- If the banner isn’t visible, your region/model may not be eligible yet.
Changelog highlights (what users are noticing)
- Smoother animations and improved touch latency across the UI.
- Refined split-screen/window resizing; better continuity on foldables.
- Quality-of-life tweaks in Camera, Gallery, and Share sheet.
- Polished DeX experience with tighter window controls.
- Security patch level aligned with recent monthly updates.
Performance & battery tips after updating
- Clear leftover cache: Settings → Battery and device care → Optimize.
- Update apps: Galaxy Store + Play Store to ensure UI 8 compatibility.
- Re-indexing is normal: First 24–48 hours battery may dip as the system optimizes.
- Disable unused bloat: Long-press app → i → Disable/Uninstall if not needed.
- Reset network (if needed): Fixes odd Wi-Fi/Bluetooth behavior after major OS jumps.
FAQ: Samsung One UI 8
Will I lose my data when updating?
Normal OTA updates keep data, but always back up—especially for beta builds.
My region doesn’t show the beta banner. Why?
Beta slots are limited and region-locked. Wait for more slots or the stable rollout.
How big is the update?
Major OS upgrades are commonly 2–4 GB. Ensure enough storage and use Wi-Fi.
Can I roll back from the beta?
Rollback options depend on region and program rules; rolling back usually requires a full wipe via service center or Smart Switch PC firmware restore.
Bottom line: If you own a recent Galaxy S, Z, or A-series device, One UI 8 is a meaningful quality-of-life upgrade with smarter Galaxy AI, smoother motion, and better multitasking. Back up, enroll (if eligible), and enjoy the new features.
Editorial note: Availability and features may vary by device, region, and carrier. We’ll update this page as new models join the rollout.