Galaxy S26 Ultra officially upgrades to One UI 9.0: Focus on practical AI and daily tweaking

Since mid-September, Galaxy S26 Ultra has started receiving the stable One UI 9.0 update running on the Android 17 platform. Unlike the previous One UI 8.5 version, which brought many major visual changes, One UI 9.0 chooses a practical direction by focusing deeply on the Galaxy AI ecosystem and honing each of your daily usage experiences. The most outstanding and interesting feature this time is definitely My FanCam. When you go to see music, sports or crowded events, you just need to record a wide-angle video covering the entire scene. Then when you go to Gallery and choose any character, AI will automatically identify, focus and crop the frame so that person is always in the center, and output a standard ratio video to immediately share on social networks.

In addition, the Now Brief feature has also been improved, allowing AI to automatically create and customize summary cards about health, weather or videos according to your preferences every day. Meanwhile, Now Nudge offers more convenient contextual suggestions on the keyboard, chat notifications or floating buttons, such as when texting a meal appointment, the device will immediately suggest opening a map or creating an appointment without forcing the user to click too many steps.

In the Settings section, Samsung added a very useful Warranty & Care menu, helping you easily look up the warranty period, run hardware self-diagnosis, estimate costs and schedule a repair appointment directly. The Samsung Notes application has a virtual tape feature to quickly cover sensitive content and many new pen nib styles. A series of familiar tools such as DeX, Game Booster, document scanning, recording or the Translator application with a message thread conversation interface are all optimized and smoother.

Security and privacy issues are also focused on with an AI warning system, an app indicator that is using location, a Security Brief feature that warns about malicious code, and expanded the ability to detect fraudulent calls. Overall, this is a very valuable upgrade in terms of practicality in both work and entertainment. If you are using the Galaxy S26 Ultra, go to Settings then select Software Update to check if your device has received an official upgrade notification from the network or region.