![Xiaomi Redmi Note 11](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-167467be-a7f3-4154-a560-724b9836ccdd.png?width=150&height=320)
Xiaomi Redmi Note 11
Android 11.0
1. Find "SIM cards & mobile networks"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-80535f18-f857-4502-beb9-09ea2cc83861.png?width=204&height=452)
Press SIM cards & mobile networks.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-c89d7027-1cb2-4260-8e96-6cdba2b89b3d.png?width=204&height=452)
2. Turn use of SIM on or off
Press the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-eb219366-8a0b-4f2c-b11c-803eb85f0d9f.png?width=204&height=452)
Press the indicator next to "Turn on" to turn use of the SIM on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-6e552188-1aaa-4f2e-94a7-22ed96864ce9.png?width=204&height=452)
If you turn off use of the SIM, press OK.
You can only turn off use the SIM if it has not been selected as the default SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-b3492279-047c-43f5-8a11-fe7ade266704.png?width=204&height=452)
Press the Return key.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-6e552188-1aaa-4f2e-94a7-22ed96864ce9.png?width=204&height=452)
3. Select default SIM for voice calls
Press the required setting below "Default for calls".
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-eb219366-8a0b-4f2c-b11c-803eb85f0d9f.png?width=204&height=452)
4. Select default SIM for mobile data
Press the required SIM below "Data SIM".
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-eb219366-8a0b-4f2c-b11c-803eb85f0d9f.png?width=204&height=452)
5. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-eb219366-8a0b-4f2c-b11c-803eb85f0d9f.png?width=204&height=452)