1. Find "Network Selection"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-bf7bf188-c86a-43c6-a970-90a1c097d1b4.png?width=208&height=454)
Press Mobile Data.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-6a446dc1-7864-4ed7-8032-99d72c639db4.png?width=208&height=454)
Press Network Selection.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-fe127a33-5d6e-4d5a-bae0-e5991310c882.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/7140723-f-64a172df-648f-45d2-9216-2a034f0dad9a.png?width=208&height=454)
If you turn off the function, press the required network.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-b00c242b-9cb0-4e3a-bec4-959d0b642910.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/7140723-f-b00c242b-9cb0-4e3a-bec4-959d0b642910.png?width=208&height=454)