Samsung One UI 9.0 Update: Features, Eligible Devices
By Advit
12 min read
Samsung’s One UI 9.0 update is bringing a new software experience to compatible Galaxy smartphones and tablets. Based on Android 17, the latest version introduces enhanced Galaxy AI features, improved privacy controls, camera tools, smarter daily summaries and a range of usability improvements.
The update first debuted on Samsung’s Galaxy Z Fold8 Ultra, Galaxy Z Fold8 and Galaxy Z Flip8. Samsung subsequently began expanding the rollout to the Galaxy S26 series and other eligible Galaxy devices.
One UI 9.0 is designed to make Galaxy devices more helpful, personalized and secure. Features such as My FanCam, Now Nudge, Privacy Alerts and improvements to Document Scan aim to make everyday tasks easier.
However, not every Galaxy device will receive every feature. Availability depends on the model, region, language, hardware capabilities and Samsung’s rollout schedule.
In this guide, we explain the Samsung One UI 9.0 update, its major features, eligible devices, release status and how to install it on your Galaxy phone.
Samsung One UI 9.0 Update: Key Details
Software version: One UI 9.0
Android version: Android 17
Developer: Samsung Electronics
First devices: Galaxy Z Fold8 Ultra, Galaxy Z Fold8 and Galaxy Z Flip8
Expanded rollout: Galaxy S26 series and additional supported devices
Major improvements: Galaxy AI, camera features, privacy, customization and device care
Availability: Gradual rollout, depending on model and region
Samsung officially announced the expanded One UI 9 rollout on September 16, 2026. The company is continuing to bring the software to additional supported devices. You can check Samsung’s official One UI 9 announcement for details.
What’s New in Samsung One UI 9.0?
One UI 9.0 focuses on making Galaxy devices more intelligent and easier to use. Here are the major features introduced with the update.
1. My FanCam for Smarter Video Recording
My FanCam is one of the notable camera-related features in One UI 9.0.
It can automatically track a selected person in a recorded video and adjust the framing to keep that person centered as they move. This could be helpful when recording performances, family gatherings, sporting events or other activities where the subject moves around.
Instead of manually adjusting the framing throughout the recording, users can let the feature help maintain focus on the selected person.
Feature availability may vary by device and video, and a Samsung Account may be required.
2. Improved Galaxy AI Features
Samsung continues to expand Galaxy AI with more contextual assistance and tools designed to simplify everyday tasks.
One UI 9.0 introduces enhancements intended to help users create content, understand information and complete tasks with fewer steps.
Depending on the supported device, users may see improvements to creative tools, translation, document scanning and voice recording.
The available AI capabilities can differ between flagship and mid-range Galaxy devices, so the complete feature set may not be identical across the product lineup.
3. Now Nudge for Context-Aware Suggestions
Now Nudge is designed to provide suggestions based on what users are doing on their phones.
For example, when discussing plans in a supported messaging app, the feature may help users access relevant details or save a shared location without manually switching between several applications.
The goal is to reduce unnecessary steps and help users act on information when it becomes relevant.
Supported apps, languages and functions may vary, and some capabilities require a Samsung Account.
4. More Personal Now Brief Cards
Samsung is making Now Brief more customizable with generative and editable cards.
Users can personalize the information displayed in their daily summaries and create cards covering supported categories such as health, weather and video.
These changes aim to make daily briefings more relevant to individual needs rather than showing the same information to every user.
Availability and the information displayed depend on the device, region, language and permissions granted by the user.
5. Privacy Alerts for Better Security Awareness
Privacy Alerts help users identify potential privacy risks on supported Galaxy devices.
The feature uses on-device AI to identify certain potentially risky situations, including unnecessary attempts to access permissions in the background.
This gives users more visibility into how their device and apps may be accessing information and helps them decide when further investigation is necessary.
Privacy Alerts do not guarantee that every security issue will be detected. Users should continue reviewing app permissions and installing official security updates.
6. Security Brief for Important Alerts
One UI 9.0 also introduces Security Brief, which brings selected security and privacy information into Now Brief.
Depending on the device and supported features, users may see information about malware, applications installed from unknown sources and unnecessary permissions.
The purpose is to make important security information easier to notice instead of requiring users to search through several settings menus.
7. Scam Detection Expands to More Users
Samsung is expanding its Scam Detection capabilities to additional countries and languages.
The feature is intended to help identify potentially suspicious calls in supported environments. Samsung has announced expansion to markets including India, Japan and Canada, although availability varies by device, language and software version.
Scam Detection should be treated as an additional safeguard rather than a guarantee that every fraudulent call will be identified.
Users should never share banking PINs, passwords or verification codes with an unfamiliar caller, even if the caller appears legitimate.
8. Improved Document Scan
Document Scan receives improvements designed to make scanning physical documents more convenient.
The updated experience can help digitize difficult materials, including curved book pages and papers with folded corners, with less manual adjustment.
The feature is useful for students, professionals and anyone who frequently scans receipts, forms, notes or other documents using a Galaxy phone.
Compatible devices may also benefit from improved editing tools for producing cleaner digital documents.
9. Better Voice Recorder Summaries
Samsung has improved the way Voice Recorder presents summaries of recorded content.
The updated experience can organize information into a clearer structure, using elements such as headings and tables where supported.
This can make longer recordings easier to review, especially for meetings, interviews, lectures and personal notes.
The availability of recording transcription and summary functions may depend on the device, language and supported AI capabilities.
10. Warranty and Care Information in Settings
One UI 9.0 makes device-support information easier to access through the Settings app.
On supported devices and in supported regions, the Warranty and Care section can provide information such as warranty coverage, device diagnostics, repair estimates and service appointments.
Some options also integrate with Samsung Care+ where the service is available.
This can help users find support information without needing to navigate multiple websites or applications.
11. More Customization Options
One UI 9.0 continues Samsung’s focus on personalization.
Users can tailor supported interface elements and customize aspects of their Galaxy experience. The update also includes improvements across selected system applications and AI-powered features.
The precise customization options available depend on the phone model and software configuration.
12. Better Privacy and Device Management
Alongside its new AI tools, One UI 9.0 adds features intended to make device management more straightforward.
Privacy-related alerts, security summaries and easier access to device-care information help users identify potential issues and understand when action may be required.
These features complement Samsung’s existing security tools rather than replacing them.
Samsung One UI 9.0 Eligible Devices
Samsung has begun expanding One UI 9.0 beyond its newest foldable devices and the Galaxy S26 series. The company has not published a single complete worldwide schedule covering every model and region, so the following list should be treated as an eligibility guide rather than a guarantee of immediate availability.
Galaxy S Series
Potentially eligible models include:
Samsung Galaxy S26, S26+ and S26 Ultra
Samsung Galaxy S25, S25+ and S25 Ultra
Samsung Galaxy S25 FE
Samsung Galaxy S24, S24+ and S24 Ultra
Samsung Galaxy S24 FE
Samsung Galaxy S23, S23+ and S23 Ultra
Samsung Galaxy S23 FE
Galaxy Z Series
Potentially eligible foldable devices include:
Samsung Galaxy Z Fold8 Ultra
Samsung Galaxy Z Fold8
Samsung Galaxy Z Flip8
Samsung Galaxy Z Fold7
Samsung Galaxy Z Flip7 and Z Flip7 FE
Samsung Galaxy Z Fold6 and Z Flip6
Samsung Galaxy Z Fold5 and Z Flip5
Galaxy A Series
Supported models may include:
Samsung Galaxy A57 and A37
Samsung Galaxy A27 and A17
Samsung Galaxy A56 and A36
Samsung Galaxy A26 and A16
Samsung Galaxy A55 and A35
Samsung Galaxy A54 and A34
Galaxy M and F Series
Depending on Samsung’s software-support commitments and the specific model, potentially eligible devices include:
Samsung Galaxy M56 and M55 series
Samsung Galaxy M35 and M34
Samsung Galaxy M16 and M15
Samsung Galaxy F56 and F55
Samsung Galaxy F36 and F34
Samsung Galaxy F16 and F15
Galaxy Tab Series
Potentially eligible tablets include selected models from these families:
Galaxy Tab S11 series
Galaxy Tab S10 series
Galaxy Tab S9 series
Galaxy Tab Active series
Important: The list above is not a guarantee that every listed model has received the update. Samsung’s support policy, model variant, country and carrier can affect eligibility and timing. Check your exact device against Samsung’s official software announcements and support information.
Samsung One UI 9.0 Release Date and Rollout Status
Samsung unveiled One UI 9 with its latest foldable devices before expanding availability to other Galaxy models.
The broader rollout began on September 16, 2026, starting with the Galaxy S26, Galaxy S26+ and Galaxy S26 Ultra. During October, reports also indicated that stable updates were reaching additional devices, including the Galaxy S23 series and selected Galaxy A-series models.
For example, the Galaxy A37 began receiving the Android 17-based update in Europe in October 2026. This demonstrates that availability is expanding, although the exact timing can differ between markets.
Samsung typically distributes major software updates in stages. A device may be eligible for One UI 9 but still not show the update immediately.
Factors affecting availability include:
Country or region
Exact model number
Carrier approval
Software testing and rollout phases
Any temporary pause required to address a software issue
If the update is not available on your phone yet, check again later rather than installing unofficial firmware from an untrusted source.
How to Download and Install Samsung One UI 9.0
If your Galaxy device is eligible and the update has reached your region, you can check for it directly from your phone.
Follow these steps:
Open Settings on your Samsung Galaxy phone.
Scroll down and tap Software update.
Select Download and install.
Wait while your phone checks for available updates.
If One UI 9.0 appears, tap the download option.
Follow the on-screen instructions to complete installation.
Before installing a major update, connect your phone to a stable Wi-Fi network, make sure the battery is sufficiently charged and back up important files.
The update may take time to download and install, and your device may restart during the process.
If no update appears, your model or region may not be included in the current rollout phase.
Should You Install One UI 9.0?
If Samsung has officially released One UI 9.0 for your device, installing it is generally advisable because major software updates can introduce new features, compatibility improvements and security enhancements.
However, it is sensible to prepare before installing a major version.
Back up important photos, contacts and files.
Keep sufficient free storage available.
Use a reliable Wi-Fi connection.
Install the update through the phone’s official Software Update menu.
After installation, check your essential apps and device settings.
If you rely on your phone for critical work, you may prefer to install the update at a convenient time rather than immediately before an important task.
Why Is One UI 9.0 Not Available on My Samsung Phone?
There are several possible reasons.
Your device may not be eligible. Samsung’s update policy differs between models and product families.
The rollout may not have reached your region. An update released in South Korea or Europe may arrive later in India or another market.
Your carrier may require additional testing. Carrier-specific versions sometimes receive updates on a different schedule.
The rollout may be temporarily paused. Samsung can delay or pause an update if it identifies a problem that requires attention.
Start by checking Settings, opening Software update and selecting Download and install. You can also check Samsung’s official support website for information about your model.
Frequently Asked Questions
1. What is Samsung One UI 9.0?
One UI 9.0 is Samsung’s Android 17-based software update for compatible Galaxy smartphones and tablets. It introduces new AI capabilities, privacy tools, camera features and usability improvements.
2. Is Samsung One UI 9.0 available now?
Yes. Samsung began expanding the rollout in September 2026, and reports indicate that additional Galaxy devices have been receiving it during October. Availability varies by model and region.
3. Which Samsung phones will get One UI 9.0?
Potentially eligible devices include selected Galaxy S23 and newer S-series phones, supported Galaxy Z foldables, selected Galaxy A, M and F models, and compatible Galaxy tablets. Confirm your exact model through Samsung’s official update information.
4. Is One UI 9.0 based on Android 17?
Yes. Samsung’s One UI 9.0 is based on Android 17.
5. What are the best features in One UI 9.0?
Major highlights include My FanCam, Now Nudge, customizable Now Brief cards, Privacy Alerts, Security Brief, enhanced Document Scan and improved Voice Recorder summaries.
6. How can I check for the One UI 9.0 update?
Open Settings, tap Software update, and select Download and install. If the update is available for your device and region, follow the on-screen instructions.
7. Will every Galaxy phone receive all One UI 9.0 features?
No. Some features require specific hardware, supported languages, a Samsung Account or regional availability. Older or lower-tier devices may receive a different set of capabilities.
Conclusion
Samsung One UI 9.0 brings Android 17 to compatible Galaxy devices with a focus on smarter AI features, more convenient camera tools, stronger privacy awareness and easier device management.
Features such as My FanCam, Now Nudge, Privacy Alerts and improved document scanning show Samsung’s continued effort to make its software more useful in everyday situations.
The rollout is underway, but not every Galaxy phone will receive the update at the same time. If your device is eligible, check the Software Update section in Settings and install the update when it becomes available.
For the most reliable information, follow Samsung’s official announcements and support pages rather than relying on unofficial firmware downloads or unconfirmed rollout dates.