G1560629735864, Jul 16, 2019 : what do you mean? you can switch the phone to silent from the slider that is above the power button. Or you can mute sound using the volume down key. Or you can set a DND for the period that you want to not be disturbed, eg if you are working night shifts, you can select 9 am to 3 pm as your DND and the phone will always follow this rule. You can also stop notifications with sound. so many options!