How to Enable Wi-Fi Calling on Android


is a feature that allows you to make and receive phone calls over instead of cellular networks. This can improve your call quality, especially if you live in an area with poor cellular coverage. It can also save you money on international calls and roaming fees.

In this article, we will explain how to enable Wi-Fi calling on different phones, such as Samsung Galaxy devices, Google Phone app, and Google Fi app. We will also answer some common questions about Wi-Fi calling, such as what it is, how it works, and whether it is free or not.

What is Wi-Fi Calling on Android?

Wi-Fi calling is exactly what it sounds like—phone calls are made over Wi-Fi instead of your phone's cellular connection. While this has been a feature found on Android for many years, it's still something many people don't know exists.

Wi-Fi calling can offer several benefits, such as:

  • Higher-quality audio: Wi-Fi calling can deliver HD voice and video calls, which are clearer and more natural than regular calls.
  • Better coverage: Wi-Fi calling can help you stay connected even if you live in a dead zone or a rural area with weak cellular signals.
  • Lower costs: Wi-Fi calling can save you money on international calls and roaming fees, as long as you are calling to a US number from anywhere in the world. However, some carriers may charge you for these calls, so check with your carrier before using Wi-Fi calling abroad.

How to Enable Wi-Fi Calling on Android

The process of enabling Wi-Fi calling on Android may vary depending on your phone model and carrier. However, the general steps are as follows:

Google Fi Wireless
Google Fi Wireless
Developer: Google LLC
Price: Free
Telefon App von Google
Telefon App von Google
Developer: Google LLC
Price: Free
  • Open the Phone app on your Android phone.
  • Tap the three-dot icon in the top right corner and choose Settings.
  • Scroll down the settings menu until you see the Wi-Fi Calling option.
  • Tap the open and turn on the toggle.

If you don't see this option, it's because your carrier doesn't support this feature. You may need to use the app from your carrier to enable Wi-Fi calling. For example, Google Fi users need to open the Google Fi app and select “Wi-Fi Calling” on the “Account” tab.

You can also search for “Wi-Fi Calling” in the Settings app to see if the option is available there.

How to Use Wi-Fi Calling on Android

Once you've enabled Wi-Fi calling on Android, you can use it just like any other call. When you're connected to a solid Wi-Fi network, your phone will automatically use Wi-Fi calling as the preferred method.

Typically, you can look for a Wi-Fi icon to see if Wi-Fi calling is being used. The icon may appear on the calling screen and on the recent calls list.

If you leave the Wi-Fi network, the call will automatically switch over to 5G, LTE, or the next best connection. You may notice a slight hiccup in the call, but it's usually pretty seamless.

You can turn off Wi-Fi calling if you're noticing issues with your phone staying connected to Wi-Fi or if you prefer to use cellular networks for calls.

Frequently Asked Questions About Wi-Fi Calling on Android

Here are some common questions and answers about Wi-Fi calling on Android:

Is Wi-Fi calling free?

Wi-Fi calling is usually free if you are calling to a US number from anywhere in the world. However, some carriers may charge you for international calls or roaming fees. You should check with your carrier before using Wi-Fi calling abroad.

Does Wi-Fi calling use data?

Wi-Fi calling does not use data from your cellular plan. However, it does use data from your Wi-Fi network. The amount of data used depends on the length and quality of your calls. According to Google Fi , a one-minute call uses about 0.2 MB of data.

Does Wi-Fi calling drain battery?

Wi-Fi calling may drain battery faster than cellular calls because it requires more processing power and keeps your phone connected to Wi-Fi. However, this may not be noticeable if you have a good battery life and a strong Wi-Fi signal.

Does Wi-Fi calling work without service?

Wi-Fi calling can work without service if your carrier supports it. This means that you can still make and receive calls even if you have no cellular signal at all. However, some carriers may require you to have at least one bar of signal to use Wi-Fi calling.


Wi-Fi calling is a convenient feature that allows you to make and receive calls over a Wi-Fi network when your cellular signal is weak or unavailable. To enable Wi-Fi calling on your Android device, you need to check if your carrier and phone model support it, then turn it on from the settings menu. You may also need to update your E911 address and configure your preferences for roaming and network switching. Once Wi-Fi calling is enabled, you can enjoy clear and reliable voice calls wherever you have a Wi-Fi connection.

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