Samsung’s Galaxy S25 users are receiving a June 2026 One UI 8.5 update that restores several AI capabilities originally launched with the Galaxy S26 series but missing from the earlier S25 rollout, addressing concerns over feature parity and software support.
- June update adds three AI features previously missing on Galaxy S25
- Features improve notification handling and local file summarization
- Full Galaxy S26 feature set remains incomplete on S25
What happened
Samsung rolled out the One UI 8.5 update for the Galaxy S25 series last month but initially omitted several AI-powered features that debuted on the Galaxy S26 models. This sparked disappointment among Galaxy S25 users who expected closer feature parity between the two generations. In June 2026, Samsung began deploying an update in South Korea — firmware build S938NKSUACZF1 — that includes the missing AI features alongside the Android security patch for the month.
The key additions in this update are Prioritize Notifications, Summarize Notifications, and File Summaries. Prioritize Notifications uses AI to elevate important alerts in the notification shade, reducing clutter. Summarize Notifications condenses long notification threads into shorter summaries, useful for busy message groups or multiple app alerts. File Summaries provides brief overviews of supported local files like PDFs and text documents, with some reports also indicating possible voice recording support.
Why it matters
The restoration of these AI-driven features to the Galaxy S25 series helps to quell user frustration caused by the initial absence of functionality seen on the Galaxy S26. Given Samsung’s reputation for solid long-term software support, the update reassures buyers that some omissions were likely due to readiness rather than intentional feature withholding. This matters because it maintains consumer trust and showcases Samsung’s efforts to enhance device value through software improvements.
Additionally, these AI tools significantly improve user experience by automating notification management and enabling concise file reviews directly on-device. Such features cater to productivity-focused users handling numerous alerts and documents daily, helping the Galaxy S25 maintain competitiveness in a crowded smartphone market.
What to watch next
While this update introduces important AI functions, the Galaxy S25 series still lacks several features unique to the Galaxy S26 lineup, including Now Nudge, a 24MP camera mode, upgraded fingerprint accuracy options, and enhanced camera tools. Samsung watchers should observe if and when these capabilities arrive for the S25, or if a gradual approach to feature rollout will continue.
The geographic expansion of the update beyond South Korea is also important to monitor, as a wider global release will indicate Samsung’s commitment to consistent support across markets. User feedback post-update will further clarify how well these new features perform in real-world usage and whether any improvements or fixes will follow.