1. Find "Network Selection"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-7cad6ffb-3861-43c8-a4c3-fea0bfeaf19a.png?width=210&height=454)
Press Mobile Service.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-3d281887-765b-4520-81fd-7157f7b97db5.png?width=210&height=454)
Press Network Selection.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-c0b86c5b-c4f0-4693-bfda-681ca64fa5f2.png?width=210&height=454)
2. Select network
Press the indicator next to "Automatic" to turn automatic network selection on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-202773b5-bd25-4c35-91ae-39bc76303bde.png?width=210&height=454)
If you turn off the function, press the required network.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-164abede-6a60-48f2-ae5d-d767016e207c.png?width=210&height=454)
3. Return to the home screen
Slide your finger upwards starting from the bottom of the screen to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-164abede-6a60-48f2-ae5d-d767016e207c.png?width=210&height=454)