Hello friend, you have probably heard about Wi-Fi calls, but what exactly is a Wi-Fi call and why would you want to use it in a few words? Wi-Fi calls are calls over a Wi-Fi network over the Internet instead of over the Internet. a regular cellular network, this can be very useful in several situations, such as when you visit Aunt Carol's ranch outside a cellular network or when you work in a building or in the basement and have a sensitive cellular service, now this means that Both Aunt Carol and the basement have Wi-Fi coverage and is valid with speed before going too far. I want to clarify what I mean as Wi-Fi calls. There are many applications available such as Skype Viber WhatsApp or Facebook. Messenger that allows you to make calls or send messages via Wi-Fi now. I am excluding these because you have to use a separate application to send the messages or replace the call and it will not be transferred to a cellular network.



If you walk outside the Wi-Fi range, what I mean as Wi-Fi calls is integrated into the phone natively so you don't have to do anything separately or differently than you would normally do to get Wi-Fi. Fi calls work for you, you will need to be in a cell phone operator that supports Wi-Fi calls and you must use a device that works with Wi-Fi calls today, all major AT&T Sprint Verizon t-mobile operators It works with Wi-Fi calls, as well as with many small operators like Republic Wireless. If you don't see your operator listed here, check with them to see if they support Wi-Fi calling. You must also use a device that supports Wi-Fi. -Calling many smartphones today will work with Wi-Fi calling, but again it only depends on the operator,


For example, a quick scan through the Verizon website shows all these options. Check with your provider to see which devices are available to you. Best of all, Wi-Fi calls are free. You don't have to add any special packages or be in a special plan to make it work


however, you can use your minutes, whether you call on Wi-Fi or use a cellular network, it just depends on your attention, so check with your provider to see how they handle this when it comes to Wi-Fi to ask for a Strong and reliable connection to your Wi-Fi network and, preferably, a fast Wi-Fi call does not use a ton of data of approximately one megabyte per minute for calls and six to eight megabytes per minute for video calls, but it does have a connection Poor or slow Wi-Fi, then the quality of your call will be affected and you can even cancel the call now that you know the Wi-Fi calls are.


let's talk about how to use it, all you have to do is turn it on, it's very easy on an iPhone, just go to the phone settings and activate Wi-Fi calls, on an Android device, tap the settings and then the advanced calls Once you turn it on, that's all you have to do: just make calls as usual when connected to a Wi-Fi network it will automatically change and use Wi-Fi calls and then, when you leave that network, it will change and you will call on the cell phone even if you are on a call at the time your phone will only use Wi-Fi calls if you connect to a network that recognizes or can log in




For example, you should go to your favourite cafeteria and log in to your Wi-Fi once you recognize that every time you go there, you will switch to Wi-Fi calls, another benefit of using Wi-Fi calls is HD Voice, which It's basically a really good call quality, most operators support HD voice and some like Verizon really require you to turn on HD Voice before using Wi-Fi calls with HD voice. The calls you make will be the best you have seen. done, assuming that the other party also has the HD voice-activated.


 so there are basic aspects of Wi-Fi calls, but there are more, what you can do to make sure you have better call quality when you're at home, this is where your router comes in, let's talk about that for a second your router takes all the data that enters the Internet and then channels it to all connected devices so that everything, such as Netflix YouTube online games and yes, your Wi-Fi calls have to fight for the same amount of data, so If a giant like Netflix is ​​sucking all the data that your poor and small Wi-Fi call will suffer and will have poor call quality and, even, you can leave the call, fortunately, there is an easy solution that can modify the quality settings of service or quality of service on your router. It will differ from one router to another, but the basic idea is the same, basically, what you are doing is setting the priority levels of how your router distributes the data, so you will want to place your Wi-Fi calls on the top and then let Netflix and Call of Duty fall below what this will do, however, it affects the speed of the network or the quality of those devices, so you'll want to adjust it to your specific needs if it's not the type As a person who likes to customize or adjust the settings, we still expect many routers to come with a smart QoS device, which will automatically take their devices to sort them and then prioritize them accordingly, usually break down something like this will make video of voice everything other than voice and video and then backgrounds like print jobs or downloads so you can do some research and find a router that has a smart QoS that works For you, operators will also carry routers specifically tuned for your specific Wi-Fi calls, so calling your operator is not a bad idea, so those are Wi-Fi calls ...

-Tech duo

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