Turn on Wi-Fi Calling on Galaxy phones

No signal, no problem. You’re covered with Wi-Fi Calling from participating carriers. With this feature, you can make calls and send messages over a Wi-Fi connection when cell service isn't available. Now you’ll never be denied by a weak signal again.

 

Note: The Wi-Fi Calling feature may not be available on all carriers or devices.

Wi-FI neon image on a Galaxy S24 Ultra Wi-FI neon image on a Galaxy S24 Ultra
Wi-FI neon image on a Galaxy S24 Ultra Wi-FI neon image on a Galaxy S24 Ultra

Turn on Wi-Fi Calling on Galaxy phones

Turn on Wi-Fi Calling

Note
On AT&T phones, VoLTE must be turned on to activate Wi-Fi Calling. For questions concerning Wi-Fi Calling, please contact AT&T.

No more walking around in circles trying to get a signal. When you turn on Wi-Fi Calling, you can make calls over your phone's network connection. For this feature to work, your phone must be connected to a Wi-Fi network and have active service via a SIM card or eSIM.

  1. Navigate to and open Settings. Tap Connections, and then tap Wi-Fi Calling.

    Wi-Fi Calling highlighted on a Galaxy phone
  2. Tap the switch to turn the feature on. If you receive a popup asking you to enter your Emergency contact information, review and enter the requested information, and then tap Save.

    On highlighted in the Wi-Fi Calling settings on a Galaxy phone
    Note
    : You must be connected to a Wi-Fi network and have active service via a SIM or eSIM to enable Wi-Fi Calling.
  3. Wi-Fi calls will now be enabled. To turn Wi-Fi Calling off, just tap the switch again.
  4. On some phones, you can also enable Wi-Fi Calling from the Quick settings panel. Swipe down from the top of the screen using two fingers, and then tap the Wi-Fi Calling icon to turn it on.

 

You can update your Emergency information at a later time by navigating to Wi-Fi Calling, and then tapping Emergency Address.

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Wi-Fi Calling settings

Note
These settings may vary depending on your carrier.

You can also set your preferences for making calls when your cellular network or Wi-Fi is unavailable.

 

Navigate to and open Settings, then tap Connections, and then tap Wi-Fi Calling. On some carriers, you may need to tap Roaming network preference or When Roaming.

 

The following settings are only available when the Wi-Fi Calling feature is on:

The Wi-Fi Calling features on a Galaxy phone

  • Calling Preference: Choose whether you’d prefer to use Wi-Fi calling, or your cellular network. If your preferred network is not available, the alternative will be used automatically.
  • Emergency address: Tap this to be taken to your carrier's service for updating the address they have on file for sending emergency services.
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Trouble with Wi-Fi Calling

There are a few things you can check on your phone if Wi-Fi calling is not working, or you are unable to use the feature.

 

To get Wi-Fi calling to work, you need to make sure you are connected to a Wi-Fi network. A strong connection is necessary to use this feature. Swipe down from the top of the screen with two fingers to open the Quick settings panel, and then check the Wi-Fi icon to see if you're connected to a Wi-Fi network.

 

Note: If you need help connecting to a Wi-Fi network on your phone, check out our guide.

 

Additionally, your SIM card must be inserted to use Wi-Fi Calling, or the built-in eSIM must be active. Your address should be updated in case of emergencies. You can also check if your phone’s operating system supports the feature.

Wi-Fi highlighted in the Quick settings panel on a Galaxy phone

If these steps do not resolve the issue or allow access to the feature, contact your carrier for further assistance.

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