- Samsung updates more than 45 phones and tablets to Android 15 and One UI 7, prioritizing the high-end.
- Key improvements include increased customization, integrated artificial intelligence, and a refreshed visual design.
- The rollout schedule varies by region and operator, extending over several months in phases.
The update to Android 15 and the arrival of One UI 7 represent a significant leap forward for the Samsung Galaxy ecosystem. The South Korean manufacturer has confirmed one of the most extensive lists of compatible devices in the industry, reinforcing its policy of extended support and frequent updates. This phased rollout allows users of high-end phones, more affordable models, and tablets to experience improvements in performance, privacy, artificial intelligence, and personalization.
Main new features of Android 15 and One UI 7 on Samsung Galaxy
One UI 7, based on Android 15 , arrives packed with both visual and functional innovations. Samsung incorporates a smoother experience, greater customization options , and deeper integration of artificial intelligence, adapting to user needs with intelligent suggestions and advanced automation.
- Artificial intelligence improvements: Galaxy AI is gaining prominence, integrating features such as Now Brief, which studies device usage and preferences to offer contextual assistance and suggestions, and Now Bar, a permanent shortcut to AI from the lock screen.
- Visual redesign: A cleaner interface is introduced with new icons for system applications, new control zone at the bottom of the lock screen and a revamped notification bar, which now allows for greater customization and shortcut grouping.
- New lock screen: Regulates the layout of shortcuts and widgets, providing a lower control area for frequent actions and larger folders for organizing apps.
- More customizable widgets: They are increasing in number, sizes, and options for both the desktop and the lock screen. dynamic widgets allow real-time information and granular personalization.
- Improved notifications and animations: New animations for opening/closing apps and notifications, a redesigned battery icon, a revamped charging bar, and a special unlock animation with advanced haptic feedback.
- Enhanced privacy and security: More comprehensive settings, better managed permissions, and built-in 5G SMS messaging.
- Optimized camera interface: Includes new tools, controls, and shortcuts for photography and video.
With each update, Samsung demonstrates its commitment to delivering a superior visual and functional experience . The integration of artificial intelligence not only streamlines tasks but also personalizes the experience, adapting to each user.
Complete list of Samsung Galaxy phones compatible with Android 15 and One UI 7
Compatibility covers more than 45 models of smartphones and tablets . The list is constantly being updated, as Samsung gradually expands the number of supported devices as the global rollout progresses, depending on the region.
Galaxy S series
- Galaxy S25, S25+, S25 Ultra (they come with Android 15 from the factory)
- Galaxy S24, S24+, S24 Ultra, S24 FE
- Galaxy S23, S23+, S23 Ultra
- Galaxy S23FE
- Galaxy S22, S22+, S22 Ultra
- Galaxy S21, S21+, S21 Ultra
- Galaxy S21FE
Galaxy Z Flip and Z Fold series
- Galaxy Z Flip 7, Z Fold 7
- Galaxy Z Flip 6, Z Fold 6
- Galaxy Z Flip 5, Z Fold 5
- Galaxy Z Flip 4, Z Fold 4
- Galaxy Z Flip 3, Z Fold 3
- Galaxy Z Fold Special Edition
Galaxy A series
- Galaxy A05, A06
- Galaxy A14, A16
- Galaxy A24, A25
- Galaxy A33, A34, A35
- Galaxy A53, A54
- Galaxy A55
- Galaxy A56, A36, A26
Other Galaxy families and tablets
- Galaxy Tab S10+, Tab S10 Ultra, Tab S10 FE, Tab S10 FE+
- Galaxy Tab S9, S9+, S9 Ultra, Tab S9 FE, Tab S9 FE+
- Galaxy Tab S8, Tab S8+, Tab S8 Ultra
- Galaxy Tab A9, Tab A9+
- Galaxy Tab Active5, Tab Active4 Pro
- Regional models such as Galaxy Quantum5, Quantum4, Jump3, Wide 7
It's important to note that the rollout is done in waves and may vary depending on the country or carrier. South Korea and the United States usually receive the update first, followed by Europe and other territories.
Android 15 and One UI 7 update rollout and schedule
Samsung begins the update on its latest and high-end models. The schedule isn't fixed in all markets, but development always begins with the most recent Galaxy S series and the latest Galaxy Z foldables.
- First phase: It prioritizes premium devices such as the Galaxy S25, S24, and the foldable Z Fold 7 and Z Flip 7. Latest-generation tablets are also often included.
- Second level: It continues with previous high-end generations (such as S23, S22) and foldables launched years before.
- Mid-range and tablets: Galaxy A, Tab S, Tab A, or Tab Active models typically receive the update in the following batches.
The process takes several months , so there may be a difference of weeks between the launch in one country and another. The brand recommends that users keep an eye out for update notifications and ensure they have enough battery power and free space for the download (the file can be around 5 GB).
How to check and update your Samsung Galaxy to Android 15 and One UI 7
The installation of the latest version is done from the system itself:
- Accede to Settings from your Samsung Galaxy.
- Go to Software update.
- Press on Download and installThe system will check and notify you if an update is available.
- Recommendations: Charge your device to at least 60% and use Wi-Fi to avoid consuming mobile data, given the size of the update.
Remember to check your notifications, as Samsung may be enabling access in different phases and regions. Those who wish to try it before its official release can sign up for the One UI 7 beta program for certain models by following the instructions in Samsung Members.
Samsung devices that will not receive Android 15 or One UI 7
Not all models will receive this update. Samsung has established support cycles based on the model range and release year. The following devices have stopped receiving major updates:
Galaxy S series
- Galaxy S20, S20+, S20 Ultra
- Galaxy S20FE
Galaxy A series
- Galaxy A13
- Galaxy A52
If your device is among these models, consider upgrading to a compatible one to continue enjoying new features, security, and improvements every day.
How to get the most out of your Galaxy with Android 15 and One UI 7
To ensure the best experience with new versions, we recommend:
- Keep the system updated periodically checking Settings to see if there are any pending updates.
- Customize the interface taking advantage of the new widgets, animations and the lower control area from the lock screen.
- Explore AI features to automate tasks, receive personalized suggestions, or take advantage of the camera with advanced features.
- Manage privacy from the new settings, reviewing app permissions and configuring access.
- Test the beta before launch If you have a compatible Galaxy and are interested in accessing the latest features before anyone else, you can do so through Samsung Members (at your own risk).
FAQs about Android 15 and One UI 7 on Samsung Galaxy
- What do I do if the update doesn't appear? The rollout may not have reached your region, model, or carrier version. Please be patient or check regularly in Settings.
- Can I go back if I'm not satisfied? Samsung doesn't offer official downgrades. Consider your preferences before upgrading.
- Is the update safe? Samsung conducts stability and security tests before releasing each new version, in addition to providing regular patches.
- Does the update affect performance or battery life? In most cases, optimization improves battery life and performance, especially on newer models. If you experience issues, try resetting settings or contacting Samsung support.
The arrival of Android 15 and One UI 7 on Samsung Galaxy devices marks a turning point in the user experience thanks to a firm commitment to artificial intelligence, a refreshed design, increased security and control, and a rollout that reaches one of the widest ranges on the market. If you own one of the compatible models, you'll be able to enjoy an updated, agile system adapted to your new personal and professional needs every day.
