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What is Wi-Fi Calling | Best Ways to Enable Wi-Fi Calling | Is This Safe?

Wi-Fi calling is a technology that allows you to make and receive phone calls over a Wi-Fi network instead of a cellular network. This means that you can make calls even when you do not have cell service, such as when you are in a building or underground.

Wi-Fi calling is becoming increasingly popular, as it offers a number of advantages over traditional cellular calling. For example, Wi-Fi calling is often clearer and more reliable than cellular calling, and it can also save you money on your phone bill.

How does Wi-Fi calling work?

Wi-Fi calling works by using your phone’s Wi-Fi connection to connect to a VoIP (Voice over Internet Protocol) service. VoIP is a technology that converts voice calls into digital data that can be transmitted over the internet.

When you make a Wi-Fi call, your phone first connects to a Wi-Fi network. Then, your phone’s VoIP service will connect to the recipient’s phone’s VoIP service. The two VoIP services will then exchange the digital data that represents your voice, and the call will be completed.

VoIP technology being explained

Best ways to enable Wi-Fi calling

To enable Wi-Fi calling, you will need to check if your phone is Wi-Fi calling capable. Most newer phones are Wi-Fi calling capable, but you can check with your carrier to be sure.

Once you have confirmed that your phone is Wi-Fi calling capable, you will need to enable the feature in your phone’s settings. The exact steps for enabling Wi-Fi calling will vary depending on your phone and carrier, but they are usually straightforward.

Here are the steps on how to enable Wi-Fi calling on an iPhone:

  1. Go to Settings > Cellular > Wi-Fi Calling.
  2. Toggle the switch next to Wi-Fi Calling On.
    Wi-Fi calling being enabled on an iPhone

Here are the steps on how to enable Wi-Fi calling on an Android phone:

  1. Go to Settings > Network & Internet > Wi-Fi Calling.
  2. Toggle the switch next to Wi-Fi Calling.
    Wi-Fi calling being enabled on an Android phone

Is Wi-Fi calling safe?

Wi-Fi calling is generally considered to be safe. The calls are encrypted, just like regular cellular calls, so they are protected from eavesdropping.

However, there are some potential security risks associated with Wi-Fi calling. For example, if you are connected to a public Wi-Fi network, there is a risk that someone could intercept your calls.

To reduce the risk of security breaches, you should only use Wi-Fi calling on secure Wi-Fi networks, such as those in your home or office. You should also avoid using Wi-Fi calling when you are using public Wi-Fi networks in airports, coffee shops, or other public places.

Public Wi-Fi network warning

Conclusion

Wi-Fi calling is a convenient and reliable way to make and receive phone calls. It is especially useful when you do not have cell service, such as when you are in a building or underground.

If your phone is Wi-Fi calling capable, I recommend that you enable the feature. It is a great way to improve the quality of your calls and save money on your phone bill.

Here are some additional things to keep in mind about Wi-Fi calling:

  • Wi-Fi calling may not be available in all areas.
  • Wi-Fi calling may use more data than cellular calling.
  • You may need to pay additional fees for Wi-Fi calling, depending on your carrier.

Overall, Wi-Fi calling is a safe and convenient way to make and receive phone calls. If you have the option, I recommend that you enable it.

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