1. Find "Do Not Disturb"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-88bb0d82-a160-4ad2-929d-bb068895c62c.png?width=200&height=358)
Press Do Not Disturb.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-5b6014d6-f5fb-4baf-85e8-1c8d867fcd07.png?width=200&height=358)
2. Turn Do Not Disturb on or off
Press the indicator next to "Manual" to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-630914e5-e089-4039-afb8-1cb053dfd3e7.png?width=200&height=358)
3. Select period for Do Not Disturb
Press the indicator next to "Scheduled" and follow the instructions on the screen to select the required period for Do Not Disturb.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-630914e5-e089-4039-afb8-1cb053dfd3e7.png?width=200&height=358)
4. Select contacts
Press Allow Calls From.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-630914e5-e089-4039-afb8-1cb053dfd3e7.png?width=200&height=358)
Press the required setting to select which contacts can call you even though Do Not Disturb is turned on.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-1c1be0df-e939-442c-a63e-a8f536346325.png?width=200&height=358)
Press Do Not Disturb.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-1c1be0df-e939-442c-a63e-a8f536346325.png?width=200&height=358)
5. Turn Repeated Calls on or off
Press the indicator next to "Repeated Calls" to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-630914e5-e089-4039-afb8-1cb053dfd3e7.png?width=200&height=358)
6. Select silent mode settings
Press Always if you want to set your phone to silent mode permanently.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-630914e5-e089-4039-afb8-1cb053dfd3e7.png?width=200&height=358)
Press Only while iPhone is locked if you want to set your phone to silent mode only when the screen lock is turned on.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-630914e5-e089-4039-afb8-1cb053dfd3e7.png?width=200&height=358)
7. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-630914e5-e089-4039-afb8-1cb053dfd3e7.png?width=200&height=358)