Samsung Begins Rolling Out Stable One UI 9 to the Galaxy S26 Series

Samsung has now officially begun the stable rollout of the One UI 9 update for the Galaxy S26 series, nearly five months having passed since beta testing started in May. The update for the Galaxy S26, S26 Plus and S26 Ultra started in South Korea on September 16 and is currently being made available in other regions as well. One UI 9 is built on Android 17 and features things such as My FanCam and more customizable Now Brief cards.