Wi-Fi calling: Samsung Galaxy S III

Learn how to set up and use Wi-Fi calling and connection preference on the Samsung Galaxy S III.

 

 

 

Turn on & connect

To use Wi-Fi calling, you must first register an E911 address and turn on Wi-Fi to connect to a Wi-Fi network.

 

  1. Register your E911 address at My T-Mobile.
  2. Turn on Wi-Fi.
  3. If this is the first time you are using Wi-Fi calling, start with registering your 911 address and connection preference (above).
  4. Turn on Wi-Fi and connect to a network.
  5. From any Home screen, tap the Menu key.
  6. Tap Settings.
  7. Tap Connections tab.
  8. Tap the Wi-Fi Calling Switch to On. The Switch moves right and turns green.

 

Set connection preference

  1. From any Home screen, tap the Menu key.
  2. Tap Settings.
  3. Tap the Connections tab.
  4. Tap More networks.
  5. Tap Wi-Fi Calling.
  6. Tap Connection Preferences.
  7. Select one of the following options:
    • Wi-Fi Preferred: All calls are made over an available Wi-Fi network. If there are no available Wi-Fi networks, then calls are made over the cellular network.
    • Cellular Network Preferred: All calls are made over the cellular network. If the cellular network is not available, then calls are made over an available Wi-Fi network.
    • Never use Cellular Network: All calls are made over a Wi-Fi network. If there are no available Wi-Fi networks, phone calls will not connect.