That os is only for that phone. There is a quick setting with a bar inside a circle, which shuts of any attention grabbers. If you still need some of those, yo

That os is only for that phone. There is a quick setting with a bar inside a circle, which shuts of any attention grabbers. If you still need some of those, you can allow them in the app-details notifications settings. Back on blackberry you controlled that similarly by defining important contacts, who are allowed to ignore mute. Even the palm pre had that functionality.