How to Enable Wi-Fi Calling on Your Phone

Wi-Fi calling lets you make and receive calls over your home internet when your cell signal is weak or unavailable — here's how to turn it on.

In this guide (4 steps):

1.Enable Wi-Fi calling on iPhone
2.Enable Wi-Fi calling on Android
3.Confirm it is working
4.Use Wi-Fi calling for international visits

Enable Wi-Fi calling on iPhone

~31s

Go to SettingsPhoneWi-Fi Calling → turn on "Wi-Fi Calling on This iPhone." A confirmation screen appears explaining that in an emergency, your registered address is used for 911. Confirm by tapping "Enable." You will be asked to confirm or enter your address for emergency services. The status bar at the top of your phone will show your carrier name followed by "Wi-Fi" when Wi-Fi calling is active.

Quick Tip

Quick Tip: Wi-Fi calling uses your home address for 911 emergency calls. Make sure your registered address is accurate — especially important if you move.

Enable Wi-Fi calling on Android

~36s

On most Android phones: go to SettingsNetwork & InternetMobile networkWi-Fi calling → toggle ON. On Samsung phones: SettingsConnectionsWi-Fi Calling → toggle ON. On Google Pixel: Phone app → three-dot menu → SettingsCallsWi-Fi callingON. The exact path varies by Android brand and version — if you can't find it, search "Wi-Fi calling" in your Settings search bar.

Quick Tip

Quick Tip: If the Wi-Fi Calling option is grayed out or missing, contact your carrier. Some plans require Wi-Fi Calling to be enabled on your account first — a quick call or online chat with customer service can activate it.

Confirm it is working

~27s

Once enabled, you should see your carrier name plus "Wi-Fi" in the status bar when you are connected to Wi-Fi and Wi-Fi calling is active (for example, "Verizon Wi-Fi" or "AT&T Wi-Fi"). Make a test call to confirm quality. Wi-Fi calling also works for text messages on most carriers. If you are having a call over Wi-Fi and walk outside the range of your Wi-Fi, the call may hand off to cellular — this usually happens smoothly with only a brief pause.

Use Wi-Fi calling for international visits

~33s

Wi-Fi calling is also valuable when traveling internationally. If you have a strong Wi-Fi connection at your hotel or a family member's home abroad, you can call US numbers from your US plan at no extra charge — no international roaming needed. Enable Wi-Fi calling before you travel and make sure your phone is set to prefer Wi-Fi calling when available.

Warning

911 emergency calling from abroad via Wi-Fi calling routes to US emergency services, not local emergency services. In an emergency outside the US, dial the local emergency number (112 in most of Europe, 999 in the UK) from any phone.

You Did It!

You've completed: How to Enable Wi-Fi Calling on Your Phone

Need more help? Get Expert Help from a TekSure Tech

Wi-Fi calling is a feature available on most modern smartphones that routes your calls and text messages through your home Wi-Fi internet connection instead of the cellular network. This is extremely useful if you live in an area with weak cell signal, a basement apartment, or a building with thick walls that block cell coverage.

When Wi-Fi calling is enabled, your phone automatically switches to Wi-Fi for calls when the cell signal is poor and switches back to cellular when the signal improves. You do not need to do anything manually — it happens in the background. The call quality is often better than a weak cellular call, and calls use your regular cellular minutes (you are not making an internet call like Skype or FaceTime).

Wi-Fi calling is supported by all major carriers (Verizon, AT&T, T-Mobile) and most smaller carriers. It is available on iPhones (model 5c and newer) and most Android phones from the last several years. Your carrier may need to have this feature enabled on your account before it works on your phone.

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