In February 2025, Samsung revealed the official list of Galaxy devices slated to receive One UI 7, the new interface based on Android 15. The update, set to roll out in the first quarter, promises enhancements in artificial intelligence, battery efficiency, and security. Models like the Galaxy S25, S24, and Z Fold and Z Flip foldables are among the first in line, with mid-range lines like Galaxy A and M also included. This move underscores Samsung’s commitment to extended support, prolonging device lifespan. The rollout will be phased, prioritizing flagships and specific regions.
The announcement stirred excitement in the tech world, particularly among Samsung users eager for the new features. One UI 7 goes beyond visual tweaks, delivering deep system optimizations. Samsung emphasized that the update addresses demands for smoother performance and stronger data protection.
- Key update focuses: advanced artificial intelligence, improved battery life, and enhanced security.
- Initial devices: Galaxy S25, S24, Z Fold 6, and Z Flip 6.
- Timeline: starting in Q1 2025, expanding throughout the year.
Samsung also confirmed that beta testing is underway, allowing refinements before the official release.
Confirmed features of One UI 7
One UI 7 aims to elevate the Galaxy user experience. The interface has been redesigned for greater intuitiveness, featuring streamlined menus and smoother animations. Samsung leveraged Android 15’s capabilities, integrating smarter virtual assistants.
The company also prioritized energy management. The system will use machine learning to optimize power consumption, adjusting background processes automatically. Users of models like the Galaxy S24 and S25 can expect noticeably longer battery life.
Personalization is another highlight. One UI 7 offers deeper customization options for themes, icons, and widgets, catering to diverse user preferences. The interface is also more accessible, with features to improve navigation on large screens, such as the Galaxy Z Fold.
Devices eligible for the update
The compatible device list is extensive, covering flagships to mid-range models. Samsung prioritized recent releases but included older devices to ensure broad user coverage.
- 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.
The Galaxy S25, S25+, and S25 Ultra will ship with One UI 7 pre-installed, while others will receive it via software updates. Samsung noted that the rollout will follow a regional schedule, with potential delays due to carrier variations.
Emphasis on security and privacy
Security is a cornerstone of One UI 7. Samsung integrated Android 15 with an updated Samsung Knox, providing robust protection against malware and cyberattacks. The permission system was overhauled, giving users precise control over app data access.
New privacy tools were also introduced. Users can monitor app activity in real time, receiving alerts for suspicious access. Samsung stressed that these measures address growing concerns about personal data protection.
One UI 7 includes regular security updates to keep devices safe from emerging threats. Models like the Galaxy Z Fold 6 and Tab S9 Ultra, often used for sensitive data, will particularly benefit.
Artificial intelligence as a game-changer
Artificial intelligence is a standout feature of One UI 7. Samsung enhanced its virtual assistants, which now offer personalized suggestions based on user habits. For instance, the system can recommend app shortcuts or adjust settings automatically for different scenarios.
Camera improvements also leverage AI. New algorithms promise sharper photos and videos, even in low-light conditions. Real-time editing tools enable quick fixes, such as removing unwanted objects or enhancing colors.
These features shine on high-end models like the Galaxy S25 Ultra and Z Fold 6, which boast advanced hardware to support the new capabilities.
Extended support for Galaxy devices
Samsung reinforced its long-term support policy, offering up to four years of Android updates for premium models and five years of security patches. This approach positions Samsung as a leader in the Android market, rivaling Apple’s support commitments.
While the One UI 7 list focuses on devices from 2022 onward, older models like the Galaxy S21 may still receive security updates. Decisions will hinge on user demand and device specifications.
Regional differences also apply. In markets like Europe and Asia, where update demand is high, Samsung often extends support for mid-range devices like the Galaxy A54 and M34.
Beta testing and user feedback
Samsung launched beta testing programs for One UI 7 ahead of the official rollout. Selected users, particularly those with Galaxy S24 and Z Fold 6 devices, are already trying the interface. The goal is to catch bugs and optimize performance before mass distribution.
Early feedback is largely positive, praising the system’s smoothness and customization options. Some users reported minor glitches, but Samsung is addressing these for a stable launch.
Beta testing also helps tailor One UI 7 to different markets. Accessibility features, for example, were adjusted to meet regulations in countries like Brazil and Germany.
Rollout timeline
One UI 7 distribution will begin in Q1 2025, starting with the Galaxy S25 and S24. The Z Fold and Z Flip foldables will follow, then the Galaxy A, M, and Tab lines.
Samsung cautioned that timelines may vary by region and device. Unlocked devices typically receive updates faster than carrier-locked ones, which require additional validation.
To access One UI 7, Samsung advises users to ensure sufficient storage and check for software updates regularly in their device settings.
Comparison with competitors
Samsung stands out in the Android market for its extended update policy. While brands like Xiaomi and Oppo offer shorter support windows, Samsung aligns with Google’s push for longer-term updates.
One UI 7 also competes with custom interfaces like OnePlus’s OxygenOS and Xiaomi’s MIUI. Its focus on AI and security gives Samsung an edge in markets prioritizing privacy.
User expectations
The Galaxy community is buzzing with anticipation for One UI 7. Online forums and social media reflect excitement for features like advanced customization and camera enhancements. Samsung plans to share more details at 2025 events, including hands-on demos of the new features.
The company is also exploring ways to expand One UI 7 compatibility to additional devices, based on model performance and user adoption.