What is WiFi Calling? How to allow Wi-Fi calling?

Find out how to use WiFi Calling

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The new WiFi Calling technology may not be fully known yet and many people have no idea what it is and how it works. Maybe you have already noticed such a function in your iPhone and wondered what it can be used for? Well, WiFi Calling technology is a great option when you have poor cellular reception in your network and a strong internet connection. How, then, use Wifi Calling? How to turn on Wifi Calling on iPhone? and what exactly is it? Find out by reading the rest of the article.

.Wifi Calling

There is new terminology in the telecommunications sector in addition to phone calls, which are Wi-Fi connections. This term is very new, so we understand that most people may not have encountered it. However, it's definitely worth noting what a Wi-Fi connection means as it's the future of connectivity and a great feature. So if this is the first time you hear you are dealing with Wi-Fi calling, this is, in a nutshell, a way to make calls over a strong network while simultaneously calling from the same mobile number. Think of a scenario where you have great Wi-Fi but poor cellular reception, and in this case, Wi-Fi connections are most useful.

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1. What is Wifi Calling?

In short, a Wi-Fi connection is a service that allows you to make calls, send SMS, and MMS from places with limited GSM services - no matter where you are in the world. All you need to do is turn on Wi-Fi Calling on your phone, connect to a stable Wi-Fi network and you can start using it. It's worth pointing out that both Apple and Android devices support WiFi connections, which means you have no restrictions on this technology. In addition to convenience, it should be noted that making calls over a strong Wi-Fi network will also improve its quality, which means that dropped connections and such incidents will be a thing of the past.

How do Wi-Fi connections work?

Wi-Fi calling can also be understood by the fact that Wi-Fi calls are made via VoIP, which stands for Voice over Internet, not VoLTE, or Voice over LTE network. To better understand this, you can use the example of applications such as WhatsApp, Skype, and Facebook Messenger, they also make calls over the VoIP network, which is basically a Wi-Fi connection, because VoLTE calls require a cellular network that may not be available in some remote areas.

What are the Wi-Fi connection charges?

When talking about calls via WiFi and its advantages, it is also worth noting that you do not have to pay any additional fees for this service. It works just like regular cellular connections, and the tariff that applies to those connections will also apply to those Wi-Fi connections.
Another advantage of Wi-Fi connections that is worth mentioning is that in VoLTE, mobile operators use to make calls via the LTE network, using the data from your monthly limit. For Wi-Fi connections, this data will be used by your Wi-Fi, meaning you don't have to worry about LTE data being used up.

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How do I turn on Wi-Fi connections on my phone?

As we mentioned above, Wi-Fi connections are supported on both iOS and Android devices and all you need to do is turn on the Wi-Fi calling option on your iPhone or Smartphone. When enabled, you can make Wi-Fi calls when signals are not available and it will happen automatically.

Below we present how to do it on iOS and Android.



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