https://us.community.samsung.com/t5/Samsung-Apps-and-Services/Turn-off-notification-channel/m-p/2518612#M82353 That sounds like it's an individual app problem not an overall Samsung problem. Furthermore, when you add an app I'm sure there is some type of terms and conditions you have to agree to that allow them to give you marketing ads. Just saying... Wed, 01 Mar 2023 12:00:16 GMT Oxford 2023-03-01T12:00:16Z