5 Samsung Galaxy features you should be using after updating to One UI 9

What happened

Samsung Galaxy phones that have upgraded to Android 17 and One UI 9 have a slew of new features - some more helpful than others. It's rolling out widely as of this writing to recent flagships prepped for the update . Samsung is an electronics company based in Suwon. Google is a software and Internet company based in Mountain View, and its products and services include Software tools.

Big Tech Samsung 5 Samsung Galaxy features you should be using after updating to One UI 9 One of them is a pretty useful security feature. 10, 2026 11:00 am EST Samsung Add Engadget on Google: Preferred Source Google Discover With its latest crop of foldables in August came Samsung's One UI 9 update, the first version of the company's interface for Galaxy devices to be built atop Android 17.

Along with a fresh new version of the operating system, One UI 9 brings some welcome updates and features. Even some AI features are a bit more grounded than the gimmicky photo generation features from the past couple of years.

While some features seemed great on paper, like the Now Nudge feature that's supposed to serve up contextual information when you need it, they turned out to be lackluster in practice. On the other hand, some of the more pedestrian additions to the software turned out to be quite handy.