One UI 8.5 is here: Galaxy S25 owners finally get to enjoy some of Galaxy S26’s best features

Credit: Joe Maring / Android Authority TL;DR Samsung has officially released the stable One UI 8.5 update for the Galaxy S25 series after 10 beta releases. The update brings formerly exclusive Galaxy S26 features to the S25, including Agentic AI, Creative Studio, and real-time Log video previews. The update is currently rolling out in South Korea with the April 2026 security patch.