Samsung’s next major software update is coming.

One UI 9, built on Android 17, kicked off its beta program on May 13, 2026, starting with the Galaxy S26 series. The stable version is expected to debut around July 22, 2026, alongside the Galaxy Z Fold 8 and Z Flip 8 at a reported Unpacked event in London. Samsung has not officially confirmed that date or event.

If you own a Galaxy phone or tablet, here is everything you need to know: what One UI 9 brings, which devices are expected to get it, and when your phone might receive the update.

What is One UI 9?

One UI 9 is Samsung’s ninth major software version for Galaxy phones and tablets. It runs on Android 17, Google’s latest annual Android release.