![Samsung Galaxy S21+ 5G](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-032ce11e-9f81-474c-8174-5412829aef58.png?width=150&height=320)
Samsung Galaxy S21+ 5G
Android 11.0
1 Find "Network operators"
Slide two fingers downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-dadd74e0-d502-4515-a803-0b1f0188f4a9.png?width=206&height=456)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-757fc35f-f21a-4cb4-860a-e9c9f3bef234.png?width=206&height=456)
Press Connections.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-8cb2b8e0-02e9-4874-ad55-b21b1835c20e.png?width=206&height=456)
Press Mobile networks.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-e54c9de7-e8de-4627-b60d-eee235520ac2.png?width=206&height=456)
Press Network operators.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-2d961459-2209-40c7-89d3-abf03e02319b.png?width=206&height=456)
2 Select network manually
Press the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-24bc2aae-c7a1-4cf2-b066-3df5b527f1f5.png?width=206&height=456)
Press the indicator next to "Select automatically" to turn off the function and wait while your phone searches for networks.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-24bc2aae-c7a1-4cf2-b066-3df5b527f1f5.png?width=206&height=456)
Press the required network.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-91373fd9-3d0a-48bf-9d23-27db1786b574.png?width=206&height=456)
3 Select network automatically
Press the indicator next to "Select automatically" to turn on the function.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-fd65121f-646b-4041-8a0f-b31f83ea109c.png?width=206&height=456)
4 Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-24bc2aae-c7a1-4cf2-b066-3df5b527f1f5.png?width=206&height=456)