This is Galaxy store ... Pushing notification to download apps like "Like" & Vmate. That notification cannot be cleared 😡 & if you press on that it will automatically start downloading the app which we don't want! ... Please stop doing this nonsense Samsung
If your notification is persistent then do one thing. swipe notification to right side slightly you can see the gear icon. tap on that it will open app settings then force stop the app. that's it.
i did that today at around 2:30pm & problem was solved ( at least that's what I thought) ... but at around 4:45pm it cam back & then what Happened next is told in the post