Samsung has officially launched One UI 8, based on Android 16, starting September 15, 2025, with the Galaxy S25 series being the first to get the update.
The rollout will continue through October and November for a wide range of Galaxy phones and tablets, including the Galaxy S24, S23, and Z Fold and Flip series, among others.
One UI 8 Key Details
- Initial rollout: Galaxy S25 series from September 15, 2025
- October-November rollout: Includes Galaxy S24, S23, Z Fold/Flip 4, 5, and 6, various Galaxy A and Tab series devices
- Features: Advanced AI, personalized suggestions, improved security with Knox technology
- How to check: Go to Settings > Software update > Download and install on Samsung devices
This new update promises to make everyday use smarter and safer for Galaxy users in 2025.
Samsung’s One UI 8 update rollout schedule for specific Galaxy devices in 2025 is as follows:
- From September 15: Galaxy S25 series (S25, S25+, S25 Ultra, S25 Edge)
- From September 25: Galaxy S24 series (S24, S24+, S24 Ultra, S24 FE), Galaxy Z Fold6, Z Flip6, Galaxy A56 5G, A36 5G
- From October 2: Galaxy S23 series (S23, S23+, S23 FE, S23 Ultra), Galaxy Z Fold5, Z Flip5, Galaxy A55 5G, A35 5G, A26, A17 (and 5G)
- From October 6: Galaxy S22 series, Galaxy Z Fold4, Z Flip4, Galaxy A54 5G, A34 5G, A25 5G, A16 (and 5G), A15 5G, Galaxy Tab S9 series (S9, S9+, S9 Ultra, S9 FE), and more models
- From October 16 to October 23 and November: Various Galaxy A series and Galaxy Tab series devices, including Galaxy Tab S8 series, Tab S10 series, and more
If a device is not listed for October or November, it may receive the update in December or early 2026. Users can check for the update by going to Settings > Software update > Download and install on their Galaxy phone or tablet. Note that rollout timing may vary by region.
FAQs on Samsung One UI 8 Update
Q1: What is One UI 8?
A1: One UI 8 is Samsung’s latest software update based on Android 16, featuring advanced AI capabilities, enhanced personalization, improved user experience, and stronger security features. It is designed to optimize Galaxy phones and tablets for smarter, safer everyday use.
Q2: Which Samsung devices are eligible for One UI 8?
A2: One UI 8 will be rolled out to a broad range of Galaxy devices, including Galaxy S25, S24, S23 series, Galaxy Z Fold and Flip models, Galaxy A series, and various Galaxy Tab models throughout the rest of 2025.
Q3: When will my device receive the One UI 8 update?
A3: The rollout started with the Galaxy S25 series in mid-September 2025 and will continue through October and November for other eligible devices. Specific dates vary by model and region. Users can check availability under Settings > Software update on their device.
Q4: What new features does One UI 8 bring?
A4: The update introduces personalized AI suggestions, the Now Bar for real-time app activities, enhanced privacy with Knox Enhanced Encrypted Protection, improved file sharing, and AI-powered tools like Portrait Studio and call captions for better communication.
Q5: How can I check for the One UI 8 update on my Samsung device?
A5: Go to Settings > Software update > Download and install. If the update is available for your device, you can download and install it directly from there.