What Samsung’s Notification Spam Filter Actually Does
Samsung has quietly added a Samsung notification spam filter to its Device Care app, giving Galaxy users a built‑in way to shut down ad-heavy apps. In Device Care version 13.8.80.7, a new option blocks apps that send “frequent advertisement alerts” or otherwise misuse notifications with deceptive ads. When an app crosses the line, Device Care automatically removes its ability to run in the background and pushes it into Deep Sleep. That means no more Galaxy spam notifications from that app until you manually open it again and adjust its permissions. This isn’t a browser ad blocker—it specifically targets apps that abuse system notifications for constant promotions or install prompts. The result is a cleaner status bar without you having to hunt down or uninstall every problematic app. It’s an extra layer of One UI notification control aimed at restoring some peace to your lock screen.
How to Check If You Have the New Device Care Update
Before you can use Device Care notification blocking, you need the latest Device Care version that includes the spam filter. Samsung is rolling this out through the Galaxy Store, and it currently shows up first on newer Galaxy models running recent One UI builds. To see if it has reached your phone, open the Galaxy Store, tap the menu button (three horizontal lines), and go to Updates. Look for Device Care and update it; the version you want is 13.8.80.7. If you don’t see the update yet, it may still be rolling out, so check back periodically. On supported devices like the Galaxy S26 series, the new option appears inside the Device Care settings once the app is updated. While some users may sideload the APK from third‑party sources, the safest route is to wait until the official rollout reaches your device.
Turning On Basic Blocking for Instant Protection
Once Device Care is updated, you can enable Samsung’s basic spam protection in a few taps. Open Settings, go to Device care, and look for the new option to block apps with excessive ads or excessive alerts. Basic blocking relies on Samsung’s own internal list of apps that commonly abuse notifications with adware or aggressive marketing. When you turn this mode on, Device Care automatically monitors installed apps against that list and restricts offenders. If an app is flagged, it’s placed into Deep Sleep, preventing it from running in the background or sending further alerts until you open it again. This mode is ideal if you want a “set it and forget it” Samsung notification spam filter that doesn’t analyze each alert in real time. It offers quick relief from the worst ad‑spamming apps while keeping configuration simple for most users.
Using Intelligent Blocking for Deeper One UI Notification Control
For more advanced control, Samsung offers Intelligent blocking inside Device Care. Instead of relying only on a static list, this mode scans notifications as they arrive and decides if an app is sending too many promotional alerts. When it detects a pattern of marketing spam, Device Care immediately stops those notifications and puts the app into Deep Sleep, just as with Basic mode. Intelligent blocking can be more effective at catching new or less common spammy apps, but Samsung warns it isn’t perfect. Some legitimate notifications could be incorrectly flagged, so it’s wise to turn this on if you’re comfortable reviewing blocked apps occasionally. Still, it gives you stronger One UI notification control, helping you reclaim your notification shade without manually adjusting every app’s settings or uninstalling apps you still want to keep for their core features.
Reviewing, Unblocking, and Managing Flagged Apps
To make sure you stay in control, Samsung lets you see exactly which apps have been silenced by the spam filter. Go to Settings, open Device care, then tap Care report and select Excessive alerts. Here, you’ll find a list of apps that Device Care has flagged for excessive ads or aggressive notifications. From this screen, you can review each app and decide whether to keep it blocked, restore its notification rights, or uninstall it entirely. If you notice an important app has been incorrectly restricted, simply open the app or adjust its notification permissions to allow alerts again. This review process ensures the Samsung notification spam filter doesn’t become a black box—you always retain the final say. Used well, it gives you a cleaner, quieter phone experience while still letting critical notifications come through on your Galaxy device.