--- title: "Aware of Wi-Fi calling? what it is and how to do it" description: "Learn Aware of Wi-Fi calling? what it is and how to do it in this blog" author: "HARIDHA P" published: 2024-02-23 updated: 2024-02-24 canonical: https://www.mindstick.com/blog/303881/aware-of-wi-fi-calling-what-it-is-and-how-to-do-it category: "wifi network" tags: ["wifi"] reading_time: 4 minutes --- # Aware of Wi-Fi calling? what it is and how to do it If you are unexpectedly without [air conditioning](https://www.mindstick.com/articles/269609/6-no-cost-ways-to-improve-air-conditioning-efficiency) in the heat, a portable air cooler is a great, low-cost solution to stay cool. Portable air coolers employ evaporation to chill the surrounding air, and many include a refillable water tank. Place the portable air cooler in an area with good airflow to help you chill off quickly. Have you heard about **Wi-Fi calling** but aren't sure how it works? More importantly, how do I turn it on? We'll explain all you need to know about phoning over Wi-Fi. Both Apple and Android devices enable [Wi-Fi calling](https://www.mindstick.com/blog/155261/steps-to-fix-wifi-connected-but-no-internet-error). Without utilizing your phone [service provider](https://www.mindstick.com/forum/85256/which-is-the-best-accommodation-rooms-and-transportation-service-provider) as a middleman. It's an excellent choice for making high-quality calls indoors. As firms transfer their workforce to work remotely, you'll most certainly become acquainted with Wi-Fi calling and its limits. The greatest thing is that if you have a reliable Wi-Fi network, you can connect with your team using HD Voice over a cloud phone system. In this blog, we’ll learn about **Wi-fi calling**. Let’s get started! ## What is Wi-Fi Calling? If you have an excessive-pace broadband connection, it is probable that you even have a router capable of handing over wireless insurance. A [wireless router](https://www.mindstick.com/blog/304087/5-things-you-should-know-about-your-wireless-router) usually has quite a number around a hundred and fifty feet from its position, depending on the building materials and different considerations. ![Aware of Wi-Fi calling? what it is and how to do it](https://lh7-us.googleusercontent.com/aaZGhEBzHUaV-w_WC_9aGApcQhka4XsuP2orVypBU7AZYkA_TzS-LAD1nFTDK-Q-TiWTdjkAP__wUG3Ue8f4mComa93K0TJHUQtS4hBUyBvFz-kKINerRVskE8yhzl16Y8-VZKrVRqRyCldtjblMl4Y) Wi-Fi calling allows you to make phone calls using a wireless [internet connection](https://www.mindstick.com/blog/299301/how-to-test-your-internet-connection-s-quality-over-time). It does not now pass through a widespread telecommunications operator such as AT&T or Verizon. Furthermore, Android and iOS smartphones now help popular standards (APIs) for VoIP conversations, which can be optimized for battery life and consumer revel in. **Enable Wi-Fi calling on your [Android phone](https://answers.mindstick.com/qa/94768/why-is-my-android-application-running-on-one-android-phone-while-crashing-on-another).** - Go to the phone's Settings. To do so, pull down the notification shade and hit the settings button. - Navigate to the advanced options option under Wi-Fi settings. Every model has a unique layout. This is only an example. - Tap the Wi-Fi calling option. You'll see a toggle next to it. If you have two sims, you will be able to enable Wi-Fi for both the [primary and secondary](https://www.mindstick.com/forum/161108/can-you-explain-the-difference-between-a-primary-and-secondary-replica-set-in-mongodb) sims. Simply flip the toggle to switch off or allow Wi-Fi calling for the primary or secondary sim. When there is a terrible network in your home and you are connected to Wi-Fi, your call will automatically connect to the Wi-Fi. **Enable Wi-Fi calling on your Apple phone.** - Go to the 'Settings' app on your iPhone. - Find the 'Phone' tab and tap it. - Then find the 'Wi-Fi call' option. - Tap the slider to enable the functionality for your primary and/or secondary SIM cards. - Note that Apple began supporting Wi-Fi calls after the iPhone 5C. Any other models released prior to 5C do not support the same. Similarly, you may disable the function across both devices. ## What's the difference between cell data and Wi-Fi calling? Wi-Fi calling allows you to communicate with individuals in faraway regions. You do not need to be near a cellular tower. You just need an internet connection. However, mobile data is available from companies such as AT&T, T-Mobile, and Verizon—as long as you are near one of their towers. However, Wi-Fi may have a poorer connection than [cellular data](https://answers.mindstick.com/qa/50920/how-to-fix-if-iphone-7-plus-won-t-receive-emails-when-on-cellular-data). When several individuals use the Wi-Fi hotspot at the same time, voice quality suffers. This frequently occurs in busy areas such as retail malls or stadiums. One disadvantage of Wi-Fi calling is that it is susceptible to network outages, as well as other VoIP issues. These problems are avoidable, although you may experience echoes or delays if your [network connection](https://answers.mindstick.com/qa/94984/how-do-you-change-the-network-connection-priority-in-windows-10) is bad. Video calls done over Wi-Fi may deteriorate as a result. As a result, it may not be the greatest solution for remote employees stranded in airports with overloaded [Wi-Fi networks](https://www.mindstick.com/blog/299021/tips-to-speeding-up-your-home-wi-fi-network). They'd likely have a greater cellular connection. This is because cell phone coverage is dependable in metropolitan areas. If that wasn't enough, Wi-Fi calls may extend your battery life. A gadget that is always searching for a cellular network to connect to might deplete your battery. A gadget that makes Wi-Fi calls does not. It just connects to one network and remains there till you disconnect. --- Original Source: https://www.mindstick.com/blog/303881/aware-of-wi-fi-calling-what-it-is-and-how-to-do-it Copyright © MindStick Software Pvt. Ltd. This Markdown version is provided for developers, AI systems, and offline reading.