In April 2025, Samsung has taken a significant step by revealing the full list of Galaxy devices receiving the One UI 7 update, its latest interface built on Android 15. The rollout, which kicked off in the second half of 2024, is now reaching a wide range of models, from the newly launched Galaxy S25 series to mid-range phones and tablets. Packed with advanced artificial intelligence, enhanced security, and performance optimizations, this update aims to deliver a modern and efficient user experience, reinforcing Samsung’s strong position in the Android ecosystem. The deployment is phased, with some devices already updated and others slated for the coming months, catering to a broad global audience.
Spanning over 30 confirmed models, the One UI 7 rollout underscores Samsung’s commitment to extended software support, a key competitive edge. Beyond aesthetic changes, the interface introduces practical tools like smart assistants and machine-learning-based battery adjustments, meeting the needs of an increasingly connected user base. The company continues its policy of providing up to four years of major Android updates and five years of security patches for select devices, ensuring longevity and protection against emerging threats.
The update process began in 2024, prioritizing premium devices, and now expands to mid-range lines and tablets in 2025. This approach highlights Samsung’s strategy to balance innovation with accessibility. Users of models like the Galaxy A54 and Galaxy Tab S9 are starting to experience the new features, while older devices, such as the Galaxy S21, receive partial support focused on security enhancements.
First devices to receive One UI 7
The Galaxy S25 lineup, launched earlier this year, came with One UI 7 pre-installed. Featuring cutting-edge processors, these smartphones fully leverage the update’s capabilities, including smooth animations and advanced customization options. Artificial intelligence integration stands out, with assistants that predict user actions and optimize performance in real time.
Meanwhile, the Galaxy S24 series, including the S24, S24+, and S24 Ultra, started receiving the update in late 2024. These widely popular devices now benefit from improved battery life and AI-enhanced photography tools. The foldable Galaxy Z Fold 6 and Z Flip 6 were also part of the initial wave, showcasing Samsung’s focus on its innovative flexible-screen devices, which receive tailored multitasking enhancements.
Mid-range models like the Galaxy A54 and Galaxy M34 joined the rollout in 2025, broadening the update’s reach. Tablets from the Galaxy Tab S9 and S8 series are also included, serving users who rely on these devices for heavier tasks. This variety of supported devices reflects Samsung’s intent to deliver a consistent experience across different price points.
Full list of supported devices
Samsung has confirmed over 30 Galaxy devices that either have received or will receive One UI 7 with Android 15. The list covers premium, mid-range, and tablet lines, ensuring a wide range of users benefit from the update. The models include:
- Galaxy S series: S25, S25+, S25 Ultra, S24, S24+, S24 Ultra, S23, S23+, S23 Ultra, S22, S22+, S22 Ultra.
- Galaxy Z series: Z Fold 6, Z Fold 5, Z Fold 4, Z Flip 6, Z Flip 5, Z Flip 4.
- Galaxy A series: A74, A73, A54, A53, A34, A33, A24, A23.
- Galaxy M series: M54, M53, M34, M33.
- Galaxy Tab series: Tab S9, S9+, S9 Ultra, Tab S8, S8+, S8 Ultra.
This extensive coverage demonstrates Samsung’s effort to keep a significant portion of its user base up to date, even for devices released years ago.
Features transforming the user experience
One UI 7 goes beyond visual tweaks, introducing features that make Galaxy devices smarter and more practical. Artificial intelligence takes center stage, with assistants that learn user habits and suggest actions like opening frequently used apps or adjusting settings based on context, such as time or location.
Battery management has also been upgraded. Using machine learning, One UI 7 analyzes usage patterns to minimize background power consumption, potentially extending battery life by up to 15% in certain scenarios. This is a clear advantage for users who rely on their devices for extended periods without charging, such as during travel or long workdays.
Camera capabilities receive a boost with real-time editing tools built into the native app. Features like object removal and automatic image enhancement are now available even on mid-range models, delivering high-quality results with minimal effort. Powered by AI, these improvements make photo and video capture more accessible and efficient.
Security at the core of the new interface
Protecting user data is a top priority in One UI 7. The permissions system has been revamped, offering detailed control over what apps can access, from location to contacts. This reduces the risk of data breaches and empowers users to manage their privacy in an increasingly complex digital landscape.
The Samsung Knox security platform has been enhanced, providing stronger defenses against malware and cyberattacks. Integrated with Android 15, it detects threats in real time and blocks unauthorized access, making it a valuable asset for both personal and professional use. Compatible devices also receive security patches for up to five years, depending on the region and model.
Distribution timeline for 2025
The One UI 7 rollout follows a structured schedule that began in 2024 and continues throughout 2025. Key phases include:
- September to October 2024: Galaxy S24, Z Fold 6, and Z Flip 6.
- January to March 2025: Galaxy S23, S22, Tab S9, and Tab S8.
- April to June 2025: Selected Galaxy A and M series devices.
- Second half of 2025: Final adjustments and pending updates.
Users can check availability in their device’s software update settings, noting that unlocked models typically receive updates faster than carrier-locked ones.
Extended support for older models
While newer devices take the spotlight, Samsung offers partial support for older models. The Galaxy S21 and S20, released in 2021 and 2020, won’t get the full One UI 7 experience but remain eligible for security updates. This approach keeps these phones functional and secure, even without the latest features.
Support duration varies by region. In markets like Europe and Asia, where demand for updates is high, Samsung often extends maintenance for mid-range devices. In other areas, premium models take precedence, leading to some variation in user experiences worldwide.
How One UI 7 strengthens Samsung’s market position
Providing up to four years of major Android updates has been a strategic move for Samsung, positioning it as a direct competitor to brands like Apple, known for long-term support. This commitment boosts the perceived value of Galaxy devices, appealing to consumers seeking reliable, long-lasting technology. It also aligns with a growing market trend where users prioritize software longevity alongside hardware performance.
One UI 7’s integration with the Galaxy ecosystem is another strength. Smartwatches, earbuds, and other Samsung products now sync more seamlessly, creating a cohesive experience for multi-device users. This connectivity is expected to deepen in future iterations, keeping pace with industry trends.
Tailored enhancements for foldables
Foldable devices like the Galaxy Z Fold 6 and Z Flip 6 benefit from One UI 7’s custom optimizations. The interface now supports advanced multitasking, allowing up to three apps to run simultaneously with streamlined navigation. This is perfect for users leveraging flexible screens for work, such as editing documents, or entertainment, like watching videos while browsing.
5G connectivity has also been refined. One UI 7 reduces latency and stabilizes performance on fifth-generation networks, ensuring reliability in areas with expanded coverage. As 5G becomes standard in many regions in 2025, this enhancement keeps Galaxy devices ahead of the curve.
Advantages for Galaxy tablets
The Galaxy Tab S9 and S8 series tablets gain significant upgrades with One UI 7. Productivity features, including better multitasking and support for accessories like keyboards and styluses, make these devices ideal for demanding tasks like video editing or project management.
Battery life improvements are notable in tablets as well. The power-saving system adjusts consumption based on usage, extending runtime for activities like streaming or reading. This benefits users who rely on tablets for remote work or extended study sessions.
Features worth the wait
One UI 7 brings innovations that reward patient users. Beyond AI, battery, and camera enhancements, the interface offers a more intuitive navigation system with reorganized menus and fluid animations, enhancing daily use. Customization options have also expanded, letting users tweak themes, icons, and layouts to their liking.
For gamers, the update optimizes performance, reducing overheating and improving frame rates in demanding titles. These gains are most noticeable on high-end models like the Galaxy S25 and Z Fold 6, where powerful hardware pairs with the refined software.
Tips to maximize the update
Getting the most out of One UI 7 requires a few simple steps:
- Check for the update in Settings > Software Update.
- Back up data before installing to avoid potential losses.
- Use a stable Wi-Fi connection, as the download may exceed 2 GB.
- Explore AI tools in the settings to tailor the experience.
These actions ensure a smooth transition and immediate access to the update’s benefits.
Daily impact of the update
In everyday use, One UI 7 reshapes how users interact with Galaxy devices. AI-driven suggestions streamline routine tasks, like replying to messages or adjusting screen brightness. Enhanced security offers peace of mind, especially for those storing sensitive data.
Improved multitasking on foldables and tablets boosts productivity on the go, while battery and 5G enhancements meet the needs of a hyper-connected world, delivering consistent performance wherever users are.