Fifth beta version of One UI 8.5 with new Bixby released

▶️ Earlier this month, Samsung released the fourth beta version of One UI 8.5 for Galaxy S25 series devices, and today the fifth beta version has been released for those who registered their devices in the beta testing program. The new firmware has the codename ZZAN and includes the security update from February 5, 2026.

▶️ Additionally, it includes an updated version of Bixby. The update is currently available in the US, UK, India, Germany, and Korea. The size of the new build is about 546–553 MB.

▶️ Samsung is now finalizing One UI 8.5, which is expected to be released simultaneously with the Galaxy S26 lineup on February 25. After the release of the Galaxy S26, S26+, and S26 Ultra, the One UI 8.5 update will also be available for their predecessors.

#Samsung

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