Samsung Galaxy S25 Update Adds New Galaxy AI Features

Samsung updated the Galaxy S25 series on June 11, 2026, adding two Galaxy AI features—Prioritise Notifications and File Summaries—alongside the June security patch. According to SamMobile, these tools were previously exclusive to the Galaxy S26 series, filling a functional gap left by the Galaxy S25’s initial stable One UI 8.5 update.

The update arrived as a security patch, but its file size was significantly larger than typical monthly maintenance releases. This size increase indicated the inclusion of new software capabilities beyond standard security fixes, as reported by SamMobile.

What are the new Galaxy AI features for the S25?

The update introduces two specific AI-driven tools designed to manage information and alerts. According to Samsung Community and Tarun Vats, the features function as follows:

• Prioritise Notifications: This tool analyzes incoming alerts and moves the most critical notifications to the top of the list. It aims to prevent users from missing urgent alerts by filtering based on importance.
• File Summaries: This feature generates condensed summaries of TXT and PDF files. It allows users to review the core contents of a document without reading the full text.

Why did these features arrive via a security patch?

Many Galaxy S25 users expected these AI tools to debut during the stable rollout of One UI 8.5. However, the stable update for the S25 lineup did not include Prioritise Notifications or File Summaries, leading to user disappointment, according to SamMobile.

Industry observers believed Samsung would eventually deliver the features through a separate update. Samsung fulfilled this by bundling the AI tools with the June 11, 2026, security patch rather than issuing a full OS version bump.

How does the S25 rollout compare to the Galaxy S26?

The Galaxy S26 series launched with these AI features integrated into its stable version of One UI 8.5. The S25 series, while running the same version of the software, lacked these specific capabilities at the time of the stable update’s release.

This staggered rollout creates a distinction in how Samsung deploys AI features across different hardware generations. While the S26 received the tools as part of its baseline experience, S25 users received them as a post-launch enhancement via the June 2026 maintenance cycle.

The addition of File Summaries specifically expands the S25’s utility for productivity, matching the S26’s ability to process PDF and TXT documents using on-device or cloud-based AI analysis.