![TCL 403](http://wmstatic.global.ssl.fastly.net/ml/7060324-f-1f1388b5-356e-4f8a-af3a-e0ecb346ebef.png?width=150&height=320)
TCL 403
Android 12 (Go edition)
1. Find "Do Not Disturb"
Slide two fingers downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7060324-f-2ae7371b-fe23-4b23-9f7c-ef6b3ab57beb.png?width=208&height=416)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7060324-f-a9e9874a-ddc7-414f-9487-02ebf6a272d8.png?width=208&height=416)
Press Sound & vibration.
![](http://wmstatic.global.ssl.fastly.net/ml/7060324-f-28a3db87-0078-4aa0-a6b0-d6aa37e84217.png?width=208&height=416)
Press Do Not Disturb.
![](http://wmstatic.global.ssl.fastly.net/ml/7060324-f-d57dd5e2-6799-46f8-aa08-cf6d486c9c38.png?width=208&height=416)
2. Turn Do Not Disturb on or off
Press the indicator next to "Turn on now" to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7060324-f-c45cc096-296d-4f27-bef0-df69726a56c1.png?width=208&height=416)
3. Select settings for automatic activation of Do Not Disturb
Press Add more schedules and follow the instructions on the screen to select settings for automatic activation of Do Not Disturb.
![](http://wmstatic.global.ssl.fastly.net/ml/7060324-f-816ee4da-7735-4697-9f6d-91f3f98ffc78.png?width=208&height=416)
4. Select contacts
Press Calls and follow the instructions on the screen to select which contacts you would like to receive calls from when Do Not Disturb is turned on.
![](http://wmstatic.global.ssl.fastly.net/ml/7060324-f-c45cc096-296d-4f27-bef0-df69726a56c1.png?width=208&height=416)
Press Messages and follow the instructions on the screen to select which contacts you would like to receive messages from when Do Not Disturb is turned on.
![](http://wmstatic.global.ssl.fastly.net/ml/7060324-f-c45cc096-296d-4f27-bef0-df69726a56c1.png?width=208&height=416)
5. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7060324-f-c45cc096-296d-4f27-bef0-df69726a56c1.png?width=208&height=416)