Hello how may I help you? I need to make some changes to my phone settings please Sure thing. And what would you like to change for today? Please set my phone to vibrate I will now change your phone to vibrate. Are you sure you want vibrate and not vibrate plus a ringtone? Hm. Let's keep it on vibrate for now. Thanks! Not a problem. Your phone is now set to vibrate without a ringtone. Will you need any further assistance today? No, that's all for today Okay, great! Thanks, have a good day You're welcome. You, too.