Samsung's One UI 8.5

Samsung's upcoming One UI 8.5, based on Android 16, is set to introduce several enhancements aimed at improving user experience and system functionality. Here's an overview of the key features, eligible devices, and how to access the update.

🧭 Gesture Navigation During Setup

One of the most anticipated changes in One UI 8.5 is the introduction of a Navigation Picker during the initial device setup. This feature allows users to choose between traditional three-button navigation and the more modern gesture-based navigation from the start, eliminating the need to navigate through settings after setup. This move aligns Samsung with Google's Android 16 design philosophy, emphasizing gesture navigation as the default option.

🔍 Development Hints and Leaks

While Samsung has not officially announced all features of One UI 8.5, several leaks and developer hints have surfaced:

• System-Wide Design Refresh: Anticipated changes include a frosted glass UI, redesigned system apps, and enhanced animations.
• AI Enhancements: New features, such as "Meeting Assistant" and "Touch Assistant," are expected, along with enhanced eSIM transfer capabilities from iPhones. 
• Built-In App Locking: A long-requested feature, native app locking is set to be integrated, providing users with more control over their privacy

📱 Eligible Devices

The following Samsung devices are expected to receive the One UI 8.5 update:

• Galaxy S26 Series: Expected to launch in early 2026, these devices will come pre-installed with One UI 8.5.
• Galaxy S25 Series: Including S25, S25 Plus, and S25 Ultra.
• Galaxy Z Fold6 and Z Flip6: Samsung's latest foldable devices.
• Galaxy S24 Series: Including S24, S24 FE, and S24 Ultra.
• Galaxy Tab S10 Series: Including Tab S10, S10 FE, and S10 Ultra.

Older models, such as the Galaxy S21 series and earlier foldables, may not receive the update due to Samsung's software support policy.

📥 How to Download One UI 8.5

The One UI 8.5 update is expected to roll out in phases:

• Beta Access: Users can download the leaked beta firmware from sources like Android Sage or YTECHB. However, be cautious as these are unofficial versions and may not receive future OTA updates. 
• Official OTA Update: Once officially released, the update will be available through the Samsung Members app or via the device's Settings menu under Software Update.

📅 Release Timeline

Samsung is expected to debut One UI 8.5 with the Galaxy S26 series in early 2026. Subsequent rollouts will include other eligible devices in phases, with the S25 series and foldables, such as the Z Fold6 and Z Flip6, receiving the update first. 

In summary, One UI 8.5 brings significant improvements, especially in navigation and system design, aligning Samsung with current Android trends. Users of eligible devices can look forward to a more streamlined and customizable experience upon the update's release.