![Xiaomi Mi 10T Pro](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-c01f3d87-2e05-47fd-bf66-7cd6bba72892.png?width=150&height=320)
Xiaomi Mi 10T Pro
Android 10.0
1. Find "Fixed dialling numbers"
Press the phone icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-27b68b2a-4d53-4666-af4d-a709b9198b4e.png?width=200&height=448)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-5b947c2e-c3f2-4847-a77c-47a1fdcb0ccb.png?width=200&height=448)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-7b545026-9422-4f42-9fc5-8170031afbd4.png?width=200&height=448)
Press Calling accounts.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-c1b73e00-172c-4753-bad0-0a96f71a2d08.png?width=200&height=448)
Press Advanced settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-f06c6e6c-ffc7-4f1b-852e-9c23aedd2d60.png?width=200&height=448)
Press Fixed dialling numbers.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-30f8f9b6-666f-4cd2-b800-558962db59bd.png?width=200&height=448)
2. Turn fixed dialling on or off
Press the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-c79bfc76-fc04-42d1-88b9-ccec078b8827.png?width=200&height=448)
Press the indicator next to "Fixed dialling numbers" to turn fixed dialling on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-e35bd84d-cfc2-4d9d-bb67-d1578fc86224.png?width=200&height=448)
Key in your PIN2 and press OK. The default PIN2 is 1111.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-9fa101d9-2c5b-4df0-bbe9-f60be5db1b1e.png?width=200&height=448)
1111
3. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-e35bd84d-cfc2-4d9d-bb67-d1578fc86224.png?width=200&height=448)