1. Find "Network Selection"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-95ddfe28-6ab2-47d5-963b-354288ef7d58.png?width=210&height=454)
Press Mobile Data.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-7e826ad4-4b1f-4c37-b4e0-9c2713402654.png?width=210&height=454)
Press Network Selection.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-0a6e52cd-7b05-4ef9-9369-16cd13a05808.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/7140723-f-186d72da-7455-4f73-80be-e2ef54280ce3.png?width=210&height=454)
If you turn off the function, press the required network.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-43d7dd05-b321-43ce-a4bf-fda5263f3f17.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/7140723-f-43d7dd05-b321-43ce-a4bf-fda5263f3f17.png?width=210&height=454)