S24 Beta starts August 11, S23 follows in September ahead of stable release expansion.
One UI 8 Rollout Overview
Samsung will begin expanding its One UI 8 Beta Program and releasing the stable version in September 2025. On August 5, the company outlined its roadmap for multiple devices, including its popular Galaxy S24 and Galaxy S23 series.
Galaxy S24 Series – Beta in August
- Beta Launch Date: August 11, 2025 (US)
- Regions: US, India, South Korea (launch dates may vary by country)
- Details: S24 owners can join the Android 16-based Beta through the Samsung Members app once live in their region.
Galaxy S23 Series – Beta in September
- Beta Launch Month: September 2025
- Order of Rollout: Will follow the S24 series’ Beta launch.
- Scope: Part of Samsung’s broader September Beta expansion to more Galaxy models.
Stable One UI 8 Update Timeline
- First Stable Release: Galaxy S25 series in September 2025.
- Expansion: Stable builds will roll out sequentially to other models, including the S24 and S23 series, after the initial flagship wave.
- Background: The Galaxy S25 series has been in Beta testing since May 2025, with four Beta builds released so far.
What to Expect from One UI 8
Built on Android 16, One UI 8 introduces:
- Advanced multimodal AI for more intuitive device interactions.
- Smarter task automation and personalized recommendations.
- Refined design and faster performance.
- Enhanced privacy controls and customization options.
Samsung notes that One UI 8 is designed to simplify daily routines while laying the foundation for future AI-driven features across its Galaxy ecosystem.
