1. Find "Network Selection"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-fdcbcb55-c18a-47dc-84b0-ee06bdf3a8dd.png?width=212&height=458)
Press Mobile Data.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-260d296f-bc7c-4da0-bf80-87b1de1db45b.png?width=212&height=458)
Press Network Selection.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-a070e387-62ea-4900-ae25-92babbc5daad.png?width=212&height=458)
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-1789e5b8-2cca-4b7d-9690-7906f97192de.png?width=212&height=458)
If you turn off the function, press the required network.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-4946a19b-69b9-4fb9-a903-43513623092c.png?width=212&height=458)
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-4946a19b-69b9-4fb9-a903-43513623092c.png?width=212&height=458)