![Samsung Galaxy Z Flip4](http://wmstatic.global.ssl.fastly.net/ml/7220224-f-6fab6dd4-8ff2-4d94-8a59-2fb41ec939ab.png?width=150&height=320)
Samsung Galaxy Z Flip4
Android 12.0
1. Find "Call barring"
Press the phone icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7220224-f-7eac72e1-cff2-4118-8bba-281a3c81134c.png?width=186&height=458)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7220224-f-6e086e44-9afb-4657-90f0-7ef20234c742.png?width=186&height=458)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7220224-f-6d73ea35-e20d-4b12-a7a4-ccf1d6a91768.png?width=186&height=458)
Press Supplementary services.
![](http://wmstatic.global.ssl.fastly.net/ml/7220224-f-ad68cbb4-aa18-4eb1-b14f-f2e2476dceba.png?width=186&height=458)
Press Call barring.
![](http://wmstatic.global.ssl.fastly.net/ml/7220224-f-01a2b1b0-b960-476d-ab24-1e7aa0f29f13.png?width=186&height=458)
2. Turn call barring on or off
Press the indicator next to the required barring type to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7220224-f-e1b59cfb-8d3b-4275-951a-7b8f1016c479.png?width=186&height=458)
Key in your barring password and press OK. The default barring password is 1919.
![](http://wmstatic.global.ssl.fastly.net/ml/7220224-f-39641a9c-010f-4fb4-9a56-990134d5f709.png?width=186&height=458)
1919
3. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7220224-f-e1b59cfb-8d3b-4275-951a-7b8f1016c479.png?width=186&height=458)