Samsung Expands One UI 9 Beta to Galaxy S25 Series

Samsung has expanded its One UI 9 beta program, based on Android 17, to its 2025 flagship smartphone lineup, including the Galaxy S25 series, marking a significant step toward the stable software release for a broader range of devices. The beta rollout, which began on September 1, 2026, follows months of testing on the newer Galaxy S26 series and signals that the final update is approaching. The beta is now available for the Galaxy S25, Galaxy S25+, Galaxy S25 Ultra, and the Galaxy S25 FE. It is initially live in South Korea, the United Kingdom, and India, with plans to expand to the United States, Germany, and Poland in future builds.