Samsung Rolls Out One UI 8.5 Beta 4 With Faster One UI Home for Galaxy S25 Series

Samsung Starts One UI 8.5 Beta 4 Rollout

On February 9, Samsung officially began rolling out the One UI 8.5 Beta 4 update for the Galaxy S25 series, marking another important step toward the stable release expected next month. While the changelog looks modest at first glance, this update quietly introduces one of the most impactful improvements yet — a faster, smoother, and more responsive One UI Home launcher.

Samsung One UI 8.5 Beta 4 Brings Faster One UI Home & Galaxy AI Direct Voicemail to Galaxy S25

Unlike typical app updates delivered through the Galaxy Store, Samsung has bundled a new One UI Home version directly with the Beta 4 firmware, replacing the launcher version that arrived with the Beta 3 rollout. This ensures all Galaxy S25 users in the Beta Program experience the same refined home screen performance without any manual intervention.

As first spotted by trusted Samsung tracker TarunVats, Galaxy S25 users are already receiving this upgraded One UI Home as part of the One UI 8.5 Beta 4 update package.

One UI Home Gets a Silent but Major Upgrade

One UI Home is not just another app — it is the foundation of Samsung’s entire home screen experience. From app icons and widgets to gestures, folders, and animations, everything depends on how smoothly One UI Home performs.

With the One UI 8.5 Beta 4 update, Samsung has installed a newer internal build of One UI Home, designed to deliver:

• Faster animation rendering

• Improved gesture responsiveness

• Reduced frame drops

• More fluid app transitions

• Overall smoother UI navigation

Just like the previous Beta build, this update focuses heavily on visual fluidity and responsiveness, two areas Samsung has been actively refining across recent One UI versions.

Users immediately notice smoother swipe gestures, quicker app opening animations, and better consistency when returning to the home screen.

Why One UI Home Matters So Much

Many users underestimate the importance of One UI Home, but it plays a crucial role in daily usability. Every time you:

• Swipe up to go home

• Open the app drawer

• Move or resize widgets

• Switch between apps using gestures

You’re interacting directly with One UI Home.

By upgrading this core system component alongside the OS itself, Samsung ensures that the Galaxy S25 series delivers a flagship-level smoothness, especially important as Android becomes more animation-heavy with each major update.

Samsung occasionally updates One UI Home through the Galaxy Store, but during Beta testing, these changes are often deeply integrated into the firmware for better stability and performance tuning.

One UI 8.5 Beta 4 Changelog Highlights

Samsung’s official Beta 4 changelog primarily focuses on bug fixes and performance optimisations, but it also introduces a notable new feature:

🔹 Direct Voicemail Powered by Galaxy AI

The standout functional addition in One UI 8.5 Beta 4 is Direct Voicemail, a feature designed to save time and reduce unnecessary interruptions.

With Direct Voicemail:

• Incoming calls can be automatically routed to voicemail

• Callers can leave messages without ringing your phone

• Galaxy AI assists in managing and organising voicemails

This feature is especially useful for professionals, busy users, and anyone who prefers handling calls asynchronously. Combined with Galaxy AI’s smart processing, it enhances productivity without compromising communication.

Galaxy AI Integration Expands Further

Samsung continues to weave Galaxy AI deeper into One UI, and Beta 4 is another example of this strategy. While Direct Voicemail is the most visible AI-powered feature in this update, background AI optimisations also contribute to smoother system behaviour.

Galaxy AI works silently behind the scenes to:

• Optimise animations based on usage patterns

• Improve background process management

• Enhance system responsiveness

This approach aligns with Samsung’s long-term vision of making AI feel natural and unobtrusive rather than flashy and intrusive.

No Manual Update Required for One UI Home

One of the best parts of this update is its simplicity. If you’re enrolled in the One UI 8.5 Beta Program, you don’t need to:

• Visit the Galaxy Store

• Manually update One UI Home

• Install any additional packages

The Beta 4 software update itself installs the new One UI Home version automatically, ensuring a seamless experience.

This is particularly beneficial for Beta users, as it eliminates version mismatch issues and keeps the entire UI stack optimised.

Performance Improvements You Can Actually Feel

While Samsung often lists “performance improvements” in changelogs, One UI 8.5 Beta 4 delivers changes that are noticeable in everyday use.

Users report:

• Faster home screen loading

• More consistent animation speeds

• Reduced micro-stutters

• Improved touch response

These improvements may seem small individually, but together they create a much more polished and premium experience on the Galaxy S25 series.

Beta Program Status and Eligible Devices

Currently, the One UI 8.5 Beta Program is live for the Galaxy S25 lineup, including:

• Galaxy S25

• Galaxy S25+

• Galaxy S25 Ultra

Samsung is using the Galaxy S25 series as the primary testing ground before expanding the update to other eligible flagship devices later this year.

Stable One UI 8.5 Rollout Timeline

If you’re not enrolled in the Beta Program, there’s no need to worry. According to Samsung’s rollout plans, the stable One UI 8.5 update is expected to begin rolling out by March.

The Beta 4 release strongly suggests that Samsung is in the final optimisation phase, focusing on stability, performance tuning, and polishing the user experience ahead of the public release.

Historically, Samsung releases the stable version within a few weeks of the final beta, making March a realistic and likely timeline.

Should You Install One UI 8.5 Beta 4?

If you are already enrolled in the Beta Program, installing Beta 4 is highly recommended. It brings:

• Improved system stability

• A noticeably smoother One UI Home

• New Galaxy AI-powered Direct Voicemail

• Overall refined performance

However, if you rely heavily on your device for mission-critical tasks and prefer maximum stability, waiting for the stable March rollout might be the safer choice.

Final Thoughts

The One UI 8.5 Beta 4 update may not introduce flashy visual overhauls, but it delivers what matters most — speed, smoothness, and reliability. By upgrading One UI Home alongside the OS and enhancing Galaxy AI integration, Samsung is clearly prioritising real-world usability over gimmicks.

For Galaxy S25 users, this update significantly elevates the daily experience and sets a strong foundation for the upcoming stable release.

For more in-depth Samsung software update coverage, feature breakdowns, and early leaks, keep following Ask Anything – Your Ultimate Guide to Samsung Mobiles, where we consistently track every major One UI development.