The device automatically selects the optimum network based on location. The Preferred network mode is LTE / UMTS / GSM. When roaming you can manually switch to another network by following the steps below:
- Open theSettings app.
- From a Home screen, navigate:.
- TapAutomatically select networkto turn on or off.If prompted, read the alert then tapOK.When turned on, the preferred network is automatically selected. Turning off this setting and manually selecting a different network may impact the service.
- Select preferred network.