Notable One UI 9 features for Samsung Galaxy phones
Samsung's One UI 9, based on Android 17, introduces several features that may be more practical than past AI gimmicks. My FanCam can convert a wide video into a close tracking shot of a chosen person, useful for concerts or social media clips. The update also includes a security-related feature and other tools that Engadget found worth using after testing on Galaxy S26 Ultra and S25 Ultra.
One UI 9 is Samsung's first Galaxy interface built on Android 17. It arrived alongside new foldables in August and is being distributed to recent flagship devices. Engadget tested it on Galaxy S26 Ultra and S25 Ultra. The update includes five features the outlet recommends, including a security-related tool.
My FanCam can reframe a broad clip so it follows one selected subject in close-up. It works through Samsung Gallery's Galaxy AI button, runs on-device, and can function in airplane mode, though a Samsung account is required. Outside reports place the S24 series as the earliest Galaxy line to gain My FanCam during the One UI 9 beta.
This update may matter most to Galaxy owners who record concerts, sports, or social clips, since automatic subject tracking could reduce editing effort. It could also affect casual users if security and customization tools make devices easier to manage. Because My FanCam runs on-device, some users may feel more comfortable processing personal videos locally. However, benefits may depend on device compatibility and rollout timing, leaving older-phone owners waiting.