Samsung has been quietly working on Android 17-based One UI 9 for a range of Galaxy devices, even as the beta program currently remains exclusive to the Galaxy S26 series. While the company hasn’t officially confirmed when it will extend the beta to other models, recent firmware sightings suggest that the Galaxy A35 and Galaxy A56 could be next in line—potentially receiving the beta before the stable build rolls out.
One UI 9 Beta Builds Spotted for Mid-Range Galaxy Phones
According to reliable firmware trackers, two new beta builds have been detected on Samsung’s servers. The first is for the Galaxy A35, carrying the firmware version A356NKSUAZZH5, and the second is for the Galaxy A56, with firmware version A566SKSU9ZZHH. Both builds are labeled as One UI 9 beta, indicating that Samsung is actively testing the new software on these popular mid-range devices.
This is a notable development because Samsung typically prioritizes its flagship lineup for beta releases. The Galaxy S26 series is currently the only family to receive the One UI 9 beta, but the appearance of these A-series builds suggests that the company is broadening its testing pool sooner than expected.
Why the Galaxy A35 and A56 Are Getting the Beta Early
Samsung’s decision to prepare beta builds for the Galaxy A35 and Galaxy A56 could be driven by several factors. First, these devices are among the best-selling mid-range phones globally, making them critical for Samsung’s software ecosystem. By rolling out the beta to these models, Samsung can gather valuable feedback from a larger and more diverse user base before the stable release.
Second, the hardware capabilities of the Galaxy A35 and A56 are robust enough to handle the new features of Android 17. Both phones come with capable processors, ample RAM, and high-refresh-rate displays, making them ideal candidates for testing the performance and battery optimization improvements that One UI 9 is expected to bring.
Third, Samsung has been under pressure to speed up its update rollout, especially after criticism about delays in previous years. Expanding the beta program to mid-range devices early could be a strategic move to demonstrate its commitment to faster and more inclusive software updates.
What to Expect from One UI 9 Beta
While Samsung hasn’t released the official changelog for the One UI 9 beta on the Galaxy A35 or A56, the update is expected to bring a host of new features and improvements based on Android 17. Here are some of the highlights likely to be included:
- Enhanced customization options: New themes, icon packs, and lock screen widgets that allow deeper personalization.
- Improved privacy controls: More granular permissions for apps and a redesigned privacy dashboard.
- Battery and performance optimizations: Better background app management and adaptive battery features that extend usage time.
- AI-powered features: Integration of Galaxy AI for smarter photo editing, text summarization, and call handling.
- Refreshed user interface: Smoother animations, updated notification shade, and redesigned quick settings.
- New multitasking tools: Enhanced split-screen and pop-up view options for increased productivity.
These features are designed to make the Galaxy A35 and A56 feel more premium and up-to-date, bridging the gap between mid-range and flagship experiences.
How to Join the One UI 9 Beta Program
If you own a Galaxy A35 or A56 and want to try the beta, you’ll need to wait for Samsung to officially open the beta program for your device. Typically, Samsung announces beta availability through the Samsung Members app. Here’s what you can do to prepare:
- Ensure your phone is running the latest stable software version.
- Download and install the Samsung Members app from the Galaxy Store or Google Play Store.
- Keep an eye on the ‘Notices’ section within the app for beta announcements.
- Once the beta is live, you’ll see a banner or notification prompting you to register.
- After registration, you’ll receive the beta update via Over-The-Air (OTA) download.
It’s important to note that beta software can contain bugs and may affect daily usage. It’s always recommended to back up your data before installing any beta build.
Timeline for Stable One UI 9 Release
While the beta builds for the Galaxy A35 and A56 have been spotted, there’s no official word on when the stable version will arrive. Historically, Samsung has rolled out stable One UI updates to mid-range devices a few weeks after the flagship models. Given that the Galaxy S26 series is likely to receive the stable One UI 9 in late 2025 or early 2026, the A-series could follow shortly after.
However, the early appearance of beta builds hints that Samsung might be accelerating the timeline. Some industry insiders speculate that the stable update for the Galaxy A35 and A56 could land as soon as a month after the beta program concludes, depending on the feedback and bug reports received.
What This Means for Galaxy Users
For owners of the Galaxy A35 and A56, this news is exciting because it signals that Samsung is treating these devices as important members of its ecosystem. Getting the beta before the stable build means you’ll have early access to new features and the chance to influence the final release through feedback.
It also reinforces Samsung’s promise to provide up to four years of major OS updates and five years of security patches for its mid-range lineup. The Galaxy A35 and A56 were launched with Android 14, so they are eligible for updates up to Android 18, which makes the One UI 9 beta a stepping stone in that journey.
Potential Risks and Considerations
While the idea of getting the beta early is appealing, it’s essential to understand the risks involved. Beta software is not final and may contain performance issues, app compatibility problems, and unexpected crashes. If you rely on your phone for critical tasks, it might be wise to wait for the stable release.
Additionally, some banking apps and other security-sensitive applications may not work correctly on beta builds due to stricter security protocols. Samsung does provide a rollback option, but it typically requires a full factory reset, which can be inconvenient.
If you decide to participate, make sure to report any bugs you encounter through the Samsung Members app. This feedback is invaluable for improving the final software.
Comparison with Previous One UI Betas
In previous years, Samsung’s beta programs were often limited to flagship devices like the Galaxy S and Note series. The expansion to the A-series is relatively new, but it aligns with the company’s broader strategy of democratizing premium software features. For instance, One UI 6 beta was offered on select A-series models, and One UI 7 beta also saw a wider rollout. This trend suggests that Samsung is committed to providing a consistent experience across its portfolio.
The Galaxy A35 and A56 are particularly well-suited for beta testing because they share many hardware components with higher-end models, making software optimization easier. Their popularity also ensures a large pool of testers, which speeds up the bug-fixing process.
How to Stay Updated
To keep track of the latest news regarding One UI 9 beta availability for the Galaxy A35 and A56, you can follow Samsung’s official channels and trusted tech blogs. The Samsung Members app is the primary source for beta announcements, but you can also check forums like XDA Developers for community-driven updates and installation guides.
It’s also a good idea to enable automatic updates on your device so that you don’t miss the beta notification. However, be cautious of unofficial beta builds that may circulate online—installing them can brick your device or compromise your data.
In conclusion, the discovery of One UI 9 beta builds for the Galaxy A35 and A56 is a positive sign for Samsung fans. It suggests that the company is working diligently to bring the latest Android experience to a broader audience, and the wait for the stable update may be shorter than expected. Whether you choose to join the beta or wait for the final release, the future looks bright for these mid-range devices.
