Samsung's Device Care app, version 13.8.80.7, introduces a feature to block applications that frequently send advertisement notifications. This feature allows users to place problematic apps into a "Deep Sleep" mode, silencing their notifications. Users can choose between Basic blocking, which uses internal data to restrict known ad-spamming apps, and Intelligent blocking, which analyzes notifications in real-time. The feature is currently available only for the Galaxy S26 series and can be monitored through the settings path: Settings -> Device care -> Care report -> Excessive alerts. The update is being rolled out in phases via the Galaxy Store.