Samsung s8+ phone. When you go into app notifications some apps have 20 different options for controling the sound/vibration/etc for different notifications and you have to choose a preference for each option. There needs to be an overall option so you don't have to choose a preference on every single option. Example, Samsung Memebers app. Under app notifications there are 11 categories where you can pick and choose how you want to be notified. That means I have to choose silent 11 times. That's unacceptable. There needs to be a general override for all of the options to be silent at once, at which point you can go back in and alter diifferent ones after the fact.