The upcoming One UI 8.5 update for Samsung's smartphones and tablets is set to bring significant improvements to the user experience, focusing on practical tools that enhance everyday usability.
The update, which will be rolled out to beta testers soon, is shaping up to deliver more than just visual changes. In addition to interface redesigns and enhanced quick settings, Samsung appears to be working on system-level controls designed to target aggressive apps that send excessive and incessant notifications.
Samsung One UI 8.5 Update blocks Apps with Excessive Ads
The feature, spotted by tipster Tarun Vats (@tarunvats33), allows users to automatically block apps that repeatedly push ad notifications. According to leaked screenshots, One UI 8.5 will identify these apps and place them into deep sleep, effectively rendering them unable to wake themselves, run in the background, or send notifications.
Users will be able to view blocked apps under Settings > Device care > Care report > Excessive alerts. It's worth nothing that this feature has been spotted in a leaked version of the software and may change before (or if) it is rolled out to eligible smartphones.
Samsung One UI 8.5 Update Ad blocking tool
The new ad-blocking tool will come with two modes: Basic blocking, which relies on Samsung's detection of apps known for frequent ads; and Intelligent blocking, which analyzes notifications on the device to determine whether they are advertisements. However, it appears that the AI-based detection may not always be accurate, as the analysis is done entirely on-device.
This feature addresses a common issue with manual notification control, where users rely on developers implementing proper notification channels for each app. The automated blocking tool will help users limit ad-heavy apps without relying on manual controls.
Samsung One UI 8.5 Update Details
The upcoming One UI 8.5 software interface is expected to debut with the Galaxy S26 series in February 2026. However, Samsung is expected to offer a public beta programme for Galaxy S25 users in the coming days. The update will roll out to a wide range of Galaxy smartphones and tablets once development is complete.
What's New in Samsung One UI 8.5 update
A hands-on preview of the One UI 8.5 update has already highlighted several UI changes, including a glass-inspired look, enhanced quick settings, updated icons, and notification summaries. The new ad-blocking tool is expected to add more functional improvements aimed at reducing unwanted interruptions.
The One UI 8.5 update promises significant enhancements to the user experience, with an emphasis on practical tools that improve everyday usability. The new ad-blocking feature is a welcome addition, addressing a common issue with excessive notifications and providing users with more control over their device.