Samsung has rolled out the second One UI 9 beta update for the Galaxy S25 series in select regions, delivering four new Galaxy AI features previously reserved for newer foldable and flagship devices, alongside critical bug fixes for Wi-Fi drops and app crashes.
The rollout of One UI 9 Beta 2 marks a swift progression in Samsung’s software testing cycle. Following the initial beta release just a week prior, the company is pushing out the 643.16MB update carrying firmware version S93xNKSUCZZI4 to testers in South Korea. Similar regional updates are reaching users in India, Europe, and select other markets.
New Galaxy AI Tools Trickle Down to Galaxy S25 Devices
While the official changelog simply mentions new AI features,
multiple independent reports confirm that Samsung has ported four advanced artificial intelligence tools down from its newest hardware generations. These additions give owners of the 2025 flagship lineup a substantial functional boost ahead of the stable Android release.
The headline feature set includes Call Brief, Custom Cards in Now Brief, Now Nudge, and My FanCam. Call Brief automatically surfaces contextual information and related events directly on the call screen during active conversations, helping users recall details without navigating away to messages or calendars. Meanwhile, Now Nudge monitors screen activity in real time to suggest timely actions, such as offering to open a scheduling app when a conversation turns to setting up an appointment.
Customizing Briefings and Tracking Video Subjects
Personalization takes center stage with Custom Cards in Now Brief. Users can compile data points from Samsung Health, Samsung Weather, and YouTube apps to create custom daily summaries, choosing precisely when those cards appear in their briefing stream.
For multimedia enthusiasts, My FanCam addresses a common frustration when recording video in crowded settings. The feature allows users to select a specific person in an existing video stored on the device, after which AI tracks that subject and reframes the footage to keep them centered. According to system documentation, video processing occurs entirely on the device, ensuring no biometric data is accessed or stored.
Targeted Bug Fixes for Prerelease Testers
Running prerelease software on a primary device carries inherent risks, making the inclusion of essential stabilization patches a priority for beta participants. Beta 2 directly addresses several frustrating technical hurdles reported during the first testing phase.
The software patch resolves persistent Wi-Fi connection drops, transient crash issues within the Contacts application, and translation errors in Bixby Vision. These adjustments provide a smoother daily experience for users testing the Android 17-based operating system environment.
Broader Ecosystem Rollout and Timeline Expectations
Samsung is expanding its One UI 9 testing footprint concurrently across multiple device families. Alongside the smartphone updates, the company extended its One UI 9 Watch beta program to the Galaxy Watch6 and Galaxy Watch6 Classic in South Korea.
Industry trackers note that the rapid cadence of secondary beta releases suggests Samsung is edging closer to a stable public rollout. Analysts monitoring the beta pipeline anticipate that stable software could reach the Galaxy S25 lineup and other eligible devices by October or sooner, pending the conclusion of current carrier and regional testing phases.
