Samsung Expands One UI 8.5 Update for Galaxy Z TriFold to More Regions

Samsung has started rolling out the stable One UI 8.5 update for the Samsung Galaxy Z TriFold in more countries after its initial debut in South Korea last week.

The latest software update is now reaching users in Singapore, Taiwan, and the UAE, signaling Samsung’s wider global rollout for its newest foldable flagship.

One UI 8.5 Update Brings New Features

The new update arrives with firmware version F968BXXU4BZDP. Samsung says the release introduces several fresh features, performance enhancements, and interface refinements aimed at improving the overall user experience.

Although the company has not shared a complete changelog for every region, users can expect smoother animations, updated system apps, and additional customization options as part of the One UI 8.5 package.

More Markets Expected Soon

Samsung is expected to continue expanding the update to additional countries in the coming days. The phased rollout strategy helps the company monitor stability before making the firmware available worldwide.

Users who own the Galaxy Z TriFold in supported regions can manually check for the update by heading to Settings > Software Update > Download and Install if the OTA notification has not appeared yet.