I built a VOIP app for iphone where if you receive a call, you will hear a telephone ring tone. Some users have complained that they don't hear any ringtone. I discovered later that on the physical device, you can go to Settings>Notifications>TheAppName, and adjust your notification settings. One of htese settings is to disable sounds or allow sound, which corresponds to whether you get the ringtone or not when receiving a call. However, some users still don't seem to hear the ringtone at all despite having the most permissive sound settings.
I wanted to reproduce their issues in the iOS simulator. But I can't seem to find the Settings>NOtifications in the simulator. How do I locate this?