1 Find "Network Selection"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7081124-f-7952f261-8c2a-437b-a9a6-b6fa4fae8ff3.png?width=204&height=366)
Press Mobile Service.
![](http://wmstatic.global.ssl.fastly.net/ml/7081124-f-cfd8d622-8d08-40e4-b537-c6bfbb8b0c06.png?width=204&height=366)
Press Network Selection.
![](http://wmstatic.global.ssl.fastly.net/ml/7081124-f-898a6876-756e-4b72-9fda-cd9b51be15aa.png?width=204&height=366)
2 Select network
Press the indicator next to "Automatic" to turn automatic network selection on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7081124-f-2635f6e3-4e0f-4622-a39e-4be51abe805f.png?width=204&height=366)
If you turn off the function, press the required network.
![](http://wmstatic.global.ssl.fastly.net/ml/7081124-f-b4d14325-cae3-4581-8680-43fbf6b9ab33.png?width=204&height=366)
3 Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7081124-f-b4d14325-cae3-4581-8680-43fbf6b9ab33.png?width=204&height=366)