Explained: What is Wi-Fi calling and how is it useful

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Players in the telecom industry are spending huge sums of money to improve network coverage. Yet, we are at a time when there is no guarantee of a drop in calls. There have been times when calls have suddenly been disconnected after users hit Blackspot. Not only do drops need to occur in public places, we may have places in our home where mobile signals become weak or non-existent. Moreover, there are still many areas in our country where there is no mobile internet connection or network faded.
Modern mobile networks are fairly widespread and reliable nowadays, but a single network is not immune from black spots and poor reception. That’s where it is Wi-Fi calling Coming to the rescue and having this feature can make a difference. This service has been around for some time, but it is important to note that not all handset and network providers support this service. Let’s discuss what WiFi The call is made and how useful it is.
What is Wi-Fi calling
Wi-Fi calling, as the name implies, is a feature that allows users to make calls from their mobile devices via a Wi-Fi connection (such as your home internet). This service appears to be effective in situations where you have poor mobile reception, but have access to a Wi-Fi network. However, it is important to remember that Wi-Fi calling only supports audio calls and cannot be used for video calls.
Requirements for using this service
There are some prerequisites for using this feature. Users must have a compatible mobile device, a telecom provider that supports the service, and most importantly a Wi-Fi network with a good signal. A strong Wi-Fi network is very important if you do not want to face the same problem that you face due to poor mobile reception.
Cost of Wi-Fi calling
Wi-Fi calling is a free service that is included with your home internet bill. You do not have to pay extra for this feature except for the cost of WiFi connection. If you do not have unlimited calls on your mobile plan, you will not incur any additional charges from your telecom provider for using the service or any other charges that you would normally be charged for regular calls.
Advantages of Wi-Fi calling
Wi-Fi calling is not the ultimate solution but this service may work in certain situations. This service is a life saver in areas with mobile blackspot or poor mobile signal. In this case, if you have a strong WiFi connection, you can make your life easier with this service.
Some parts of your home may have a weak mobile signal, but WiFi calling services may be more reliable at home, as the WiFi modem / router signal may be near you. If your device and telecom provider support it, users do not need to download an additional app to use this service. All you have to do is enable the feature Moreover, telecom providers usually do not charge users extra for this service.
How Wi-Fi calling differs from VoLTE calling
Voice over long-term evolution (VoLTE) calling is very different from Wi-Fi calling services. Unlike Wi-Fi calling, VoLTE allows users to make calls over a 4G network that also requires access to a mobile network. However, access to both services may be limited between your device and your network provider. Although these are two separate services, in some cases having VoLTE enabled on your device may automatically enable WiFi calling on your device or vice versa.
VoLTE calls are also a free service and users do not have to pay extra for their phone bill to access this service. VoLTE calling may not be counted as part of your mobile data usage. Users don’t have to worry about extra charges if they have unlimited standard national calls in their phone plan. However, if you are concerned about additional charges, it is best to check with your telecom provider directly.




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