1 Find "Carrier"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-8cafd714-e23d-42c6-8561-8533d6273c39.png?width=200&height=358)
Press Carrier.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-f23522d9-2a96-479d-a80a-f78a3edb1821.png?width=200&height=358)
2 Select network
Press the indicator next to "Automatic" to turn automatic network selection on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-abddf40b-497c-4d0e-a0ca-be14005ef15c.png?width=200&height=358)
If you turn off the function, press the required network.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-09bf92be-0d3e-49e6-bcdb-dab4115f6f21.png?width=200&height=358)
3 Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-09bf92be-0d3e-49e6-bcdb-dab4115f6f21.png?width=200&height=358)