New One UI 8 Beta Imminent for Galaxy S25 Smartphone After June Update

Samsung’s June 2025 security update for the Galaxy S25 series isn’t just about safety; it’s a signal. With bootloader version 4 now installed on devices in South Korea, the stage is set for the rollout of One UI 8 Beta 2. This update, confirmed by Samsung, brings 36 security patches and optimizations that pave the way for new features built around AI, audio sharing, and privacy.

With the mobile market moving toward smarter and more connected devices, Samsung is staying ahead by offering these improvements early through its beta program. Here’s what Galaxy S25 users should expect.

June 2025 Update Unlocks Beta Access

Samsung’s June firmware update (ending in AYE5) for Galaxy S25, S25+, and S25 Ultra introduces bootloader version 4. This version locks the firmware path, a technical requirement to prepare the phone for a major UI upgrade.

This change, noted by Samsung and reported by SamMobile, also prevents users from rolling back to earlier Android builds. A common step before beta launches.

 36 security fixes were included:

• 19 from Android
• 17 Samsung-specific

These patches cover everything from kernel vulnerabilities to Wi-Fi security.

One UI 8 Beta Program Launch

On May 28, 2025, Samsung officially opened the One UI 8 Beta Program for the Galaxy S25 series in:

• South Korea
• United States
• Germany
• United Kingdom

The Galaxy S25 Edge is not yet eligible. However, Samsung usually expands regional access within 30–45 days.

New Features in One UI 8 Beta

1. Auracast Audio Sharing

Users can now share audio to multiple Galaxy Buds or hearing devices using a QR code—ideal for group listening or accessibility.

2. Now Bar & Now Brief

These widgets deliver smart, real-time alerts based on habits, schedules, and location. It’s Samsung’s answer to predictive assistance, powered by on-device AI.

3. Predictive Back Gesture

A new Android 15-based feature that visually previews the last screen before completing a back gesture.

4. Time-Based Dynamic Wallpapers

Wallpapers that change from morning to night automatically.

5. Knox Vault Upgrade

Samsung has embedded AI processing inside a secure container, keeping voice, touch, and biometric data protected.

AI’s Role in the Update

One UI 8 shifts Samsung’s UI to become more AI-powered and context-aware. The goal is to create a seamless experience where voice, vision, and touch inputs work together.

• The global Artificial Intelligence market reached dollars 306 billion in the year 2024
• It’s projected to grow at 1a 6 percent CAGR throughout  2030
• $1 trillion in AI capital expenditures is expected across tech companies by 2030

Why You Should Join the Beta

Pros:

• Early access to advanced AI features
• Improved privacy and security
• Real-time optimization of multitasking

Considerations:

• As with all betas, bugs may appear. Often, back up your information before installation.

How to Join:

1. Open the Samsung Members app
2. Tap on One UI Beta Program
3. Enroll your device and install the update via Settings > Software Update

When Will the Stable Version Launch?

Samsung typically rolls out stable One UI builds in Q3 or Q4, but this year’s speed suggests a global release by July 2025, alongside new foldables like the Galaxy Z Fold 7 and Z Flip 7.

The Galaxy S25 series also benefits from Samsung’s new 7-year OS and security update policy, first announced in early 2024.

Final Thoughts

Samsung’s One UI 8 Beta 2 isn’t just another software test. It’s the company’s most aggressive push into AI-enhanced mobile experiences. Features like Auracast, dynamic widgets, and Knox Vault AI privacy show a strong focus on personalization and security.

Galaxy S25 customers ready to examine what’s next could join the beta program now. With Samsung’s software roadmap accelerating, the future is intelligent and just a download away.

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