Samsung began rolling out stable One UI 9, based on Android 17, to the Galaxy S26, S26+, and S26 Ultra starting September 16, 2026 in South Korea, with expansion to selected European markets. The update represents the flagship's major software release of the year.
No BS check run yet — press ⚖ to extract this story's claims and verify them against independent sources.
Samsung began releasing the stable One UI 9 update for the Galaxy S26, S26+ and S26 Ultra on Sept. 16 in South Korea, with the rollout expanding to selected markets across Europe, Africa, Asia, South America and the Middle East [intomobile.com#1][engadget.com#1][androidauthority.com#1]. The Android 17-based update includes the September 2026 security patch. Samsung said it will gradually expand th
Galaxy S26 Series Just Got Its Biggest Software Update of the Year — One UI 9 Is Here www.androidheadlines.com/2026/09/gala... #Galaxy26 #OneUI9 #Android17 The Samsung Galaxy S26 series is now getting the stable One UI 9 update which is based on Android 17. The rollout has started.