1. Find "Network Selection"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-07c62da7-3e81-43d8-9b5b-7f91e06e4dd4.png?width=208&height=454)
Press Mobile Service.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-1fa9e749-ee62-431a-9e77-2b10fb13da83.png?width=208&height=454)
Press Network Selection.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-8b817323-bc25-480c-99f2-1b820b08e0e1.png?width=208&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-33a8d6fd-dd22-41b6-b51c-d5dfc87baae3.png?width=208&height=454)
If you turn off the function, press the required network.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-e701d712-f17f-4e85-87f4-eda5d167fc2a.png?width=208&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-e701d712-f17f-4e85-87f4-eda5d167fc2a.png?width=208&height=454)