The Galaxy S23 is getting One UI 8.5 – and the Galaxy A56 is right behind it

The Galaxy S23 series and Galaxy A56 are now next in line for the stable One UI 8.5 release.

The update has started rolling out in South Korea first, covering the Galaxy S23, S23 Plus, S23 Ultra, and the mid-range Galaxy A56.

Wider global availability will follow over the coming days. Samsung has been moving unusually quickly with One UI 8.5. This is especially true considering it only recently landed on devices like the Galaxy S25 and S24 series.

Built on top of Android 16 QPR2, One UI 8.5 focuses less on dramatic new features and more on refining the overall experience. In particular, Samsung has refreshed the interface with cleaner visuals and smoother animations. The updated stock apps now better match the company’s newer design language.

From the screenshots and early reports so far, it looks like Samsung is continuing its recent push toward a more polished and consistent UI. Rather than reinventing the wheel, menus appear cleaner and animations are more fluid. Additionally, the system reportedly includes more personalisation options throughout.

For Galaxy S23 users already running the beta version, the stable build reportedly arrives as a fairly small 390MB download with firmware version S91xNKSU7FZDT. The rollout for the Galaxy A56 appears to be following the same phased approach.