1. Find "Carrier"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-b0bd629c-49fb-4b8d-b764-bb5b2f5533f9.png?width=208&height=368)
Press Carrier.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-e38655f3-8ce9-4346-b655-986fae218174.png?width=208&height=368)
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-35b287e4-211c-46fc-82fb-b5886cc38d3c.png?width=208&height=368)
If you turn off the function, press the required network.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-ee8dba02-3b70-4930-a8cf-b7bff5861d32.png?width=208&height=368)
3. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-ee8dba02-3b70-4930-a8cf-b7bff5861d32.png?width=208&height=368)