Go to More under Wireless & Networks. Tap WiFi Calling. Slide the WiFi Switch right to the ON position. Select the WiFi preferred or Never use Cellular Network to turn on Wi-Fi calling.Add a device to use it with Wi-Fi calling. Check that the device that you want to add has the latest version of software. On your iPhone, go to Settings > Phone > Wi-Fi Calling. Turn on Add Wi-Fi Calling For Other Devices. Go back to the previous screen, then tap Calls on Other Devices. Turn on Allow Calls on Other Devices if it's not on.To use Wi-Fi Calling, ensure Wi-Fi is turned on and connected. to turn on or off . , select 'Wi-Fi preferred' or 'Cellular preferred' then restart the device. For international Wi-Fi calling details, check out these Wi-Fi Calling FAQs. When turned on, Wi-Fi Calling may improve indoor call quality for your Galaxy S21 5G / Galaxy S21+ 5G / Galaxy ...Enable VoLTE and WiFi calling in device settings. After WiFi Calling and VoLTE are applied to your service, go to your phone's device settings and turn on VoLTE (or 4G voice calls) and WiFi Calling (you'll need to have both). Instructions are available at the Technical tab. Connect to WiFi then talk and text like normal.Click on ‘Calling options’ in the panel on the left-hand side of the screen. The WiFi Calling panel will appear – click the slider for WiFi and 4G calling to the ‘on’ position. Is WiFi Calling on your handset switched on? The exact steps for enabling WiFi Calling on your handset will vary depending on which model you have.Apr 5, 2023 · Tap the three-dot button in the upper-right corner of your screen. Tap Settings . Tap Calls . Tap Wi-Fi calling . Turn on Use Wi-Fi calling . When Wi-Fi calling is enabled, the Call settings menu ... Airtel Wi-Fi Calling is available nationally across all circles (Except J&K) on all broadband providers. Prerequisites: Wi-Fi Calling Capable Handset & 4G SIM Wi-Fi Calling Capable HandsetClick on ‘Calling options’ in the panel on the left-hand side of the screen. The WiFi Calling panel will appear – click the slider for WiFi and 4G calling to the ‘on’ position. Is WiFi Calling on your handset switched on? The exact steps for enabling WiFi Calling on your handset will vary depending on which model you have.We’ll go over everything you need to know about getting WiFi calling on Android. How does Wi-Fi calling work? Wi-Fi calling is a mobile phone feature that allows users to make and receive calls over a Wi-Fi network. It bypasses the regular mobile network, and therefore takes some stress out of the provider’s cell towers. ...WiFi calling, or VoWiFi (Voice over WiFi), is a service that allows you to make and receive calls and texts over a WiFi network rather than a cellular network. Calls over WiFi are nothing new. Using VoIP (Voice over Internet Protocol), platforms like Skype, WhatsApp, Google Voice, and Viber made it easy for users to stay in touch over the …Wi-Fi calling is another name for a service called Voice over Wi-Fi that lets mobile phone subscribers use their smartphones to make calls using Wi-Fi networks instead of mobile networks. Wi-Fi calling is …Jan 9, 2018 · The steps to enable WiFi Calling on most phones are similar, but the first steps are always the same. Go to “Settings” and look for the “WiFi Calling” option. If you don’t see it, try typing into the search bar. The choice to tap to turn it on will be disabled by default. If you see a “Location Services Disabled” window pop up ... Go in to your phone settings, tap Software Update and install the latest update if available. Go to Settings then Phone. Tap Wi-Fi Calling, toggle the button on to enable Wi-Fi Calling on your iPhone. You're now ready to use Wi-Fi Calling. Just connect to any wi-fi network and try making a call or send a text.Android devices typically use the Push Button or PIN method, but in theory could support NFC and USB as well. To use WPS, you need it enabled on the router you want to connect to. Most Android ...Similarly, OnePlus users will get the option within Settings > Mobile Network > SIM 1 or SIM 2 > WiFi Calling. Lastly, if you’re an iPhone user, go to Settings > Mobile Data > WiFi Calling. Ensure both VoLTE and VoWiFi enabled for an enhanced experience. Note: F or a better experience, you should enable both VoLTE and VoWiFi.Go in to your phone settings, tap Software Update and install the latest update if available. Go to Settings then Phone. Tap Wi-Fi Calling, toggle the button on to enable Wi-Fi Calling on your iPhone. You're now ready to use Wi-Fi Calling. Just connect to any wi-fi network and try making a call or send a text.If you are an eligible customer and want to use Vodafone Wi-Fi Calling, you must. Update your device. Update your device. Update your device with the latest software. Enable VoLTE. Enable VoLTE. Enable 4G Voice & Data (VoLTE) in device settings. See our device guides for instructions. Activate Wi-Fi Calling.For stock Android phones, like the Google Pixel phones: Open the Phone app. Tap the triple dots to open the menu and select Settings. You may see Wi-Fi Calling, where you can toggle on the feature ...Wi-Fi calling is another name for a service called Voice over Wi-Fi that lets mobile phone subscribers use their smartphones to make calls using Wi-Fi networks instead of mobile networks. Wi-Fi calling is …Android devices typically use the Push Button or PIN method, but in theory could support NFC and USB as well. To use WPS, you need it enabled on the router you want to connect to. Most Android ...Wi-Fi Calling lets you make and receive calls and send messages over a Wi-Fi connection when your mobile network signal isn't available. For this feature to work, your phone must be connected to a Wi-Fi network, have an active SIM card inserted, and Wi-Fi calling must be enabled by your network provider. Please note: Wi-Fi Calling may not be ...Looking to Use Wi-Fi to Make Calls on Android. Here is the Simple Guide to Enable and Use WiFi Calling on Android Mobile. WiFi calling takes you a notch above …The 12 Best Apps to Make Free Calls On Android. 1. Skype. It’s no doubt that Skype is a big player in the world of free Wi-Fi calling apps, especially in business world. It lets you connect with 23 other participants on an HD video call. You won’t have to pay even a penny if you are calling a Skype user.Aug 31, 2023 · WiFi calling is an excellent tool that offers you the ability to make calls via a WiFi network on your Android smartphone, bypassing the need for a conventional cellular network. Similarly, OnePlus users will get the option within Settings > Mobile Network > SIM 1 or SIM 2 > WiFi Calling. Lastly, if you’re an iPhone user, go to Settings > Mobile Data > WiFi Calling. Ensure both VoLTE and VoWiFi enabled for an enhanced experience. Note: F or a better experience, you should enable both VoLTE and VoWiFi.In this video, we will discuss about Wi-Fi calling. what WiFi Calling is and how to use WiFi Calling, Along with Android we will also discuss Wi-Fi calling o...Verify Wi-Fi Calling feature: Some Android devices have a built-in feature called Wi-Fi Calling, which allows you to make and receive calls over a Wi-Fi network, including text messages. Check if your device supports this feature and enable it in the settings menu. 4. Choose a texting app: Most standard messaging apps on Android …Wi-Fi calling lets you make phone calls using a Wi-Fi network instead of a cellular one. Learn about the benefits, carriers, phones and services that offer this …For Android: Look for the Wi-Fi Calling icon at the top of your phone's screen. Verizon. For iPhone: The words "VZW Wi-Fi" appear in your status bar. For Android: You'll see a Wi-Fi Calling icon appear at the top of your device. If you're using another carrier aside from the three listed above, you'll be able to easily find out how to …Depending on your device and carrier, it’s possible to make video calls from your phone app directly. Select the contact you wish to call. Tap the video icon underneath the contact's name to begin a video call. Wait for your contact to answer. If your contact’s phone doesn’t support video chat, you’ll automatically be switched to an ...As its name suggests, Wi-Fi calling or VoWiFi (short for Voice over Wi-Fi) is a feature that allows you to call or text over Wi-Fi. Calling over Wi-Fi and the internet is nothing new. For years, we have used apps and services like Skype and WhatsAppto send messages or make calls over the internet. But what … See moreWifi calling will be used whenever a cell signal isn’t available—unlike on Android, there’s no option to default to wifi calls whenever you’re on a Wi-Fi network (irrespective of cell ...The earbuds are also ideal for hands-free calls, whether you're using an iPhone or Android smartphone. Best budget wireless earbuds with spatial audio: OnePlus Buds 3.Apr 5, 2023 · Tap the three-dot button in the upper-right corner of your screen. Tap Settings . Tap Calls . Tap Wi-Fi calling . Turn on Use Wi-Fi calling . When Wi-Fi calling is enabled, the Call settings menu ... 5. Toggle Wi-Fi Calling to On . 6. In the Wi-Fi Calling preferences, make sure Wi-Fi Calling preferred is selected. (Image credit: Android Central) Now you can make your phone calls over Wi-Fi ...There are two primary methods of WiFi calling: WiFi calling through your mobile carrier and WiFi calling using third-party calling apps for PC, Android and iOS. WiFi calling through your mobile carrier is typically integrated into your device’s operating system and allows you to make and receive calls using your existing phone number and cellular plan.Jun 15, 2022 · Turning on Wi-Fi calling and texts is also relatively simple on Android devices, though it depends on what phone you’re using. Usually, you can turn on Wi-Fi calling on an Android phone with the following steps: Go to Settings. Select Network & Internet. Click on Mobile network and then select Advanced. Toggle Wi-Fi calling to the on position. FURRYe38. Guru. 2021-04-07 09:12 AM. This is a DOCSIS cable modem spec set forth by this group and ISPs. ALL Cable modems fall under ISP FW support and it's up to ISPs to push any FW out to cable modems, ISP owned or user owned. Some ISPs do NOT push FW to user owned modems. Mainly Spectrum. The modem portion of the …The 12 Best Apps to Make Free Calls On Android. 1. Skype. It’s no doubt that Skype is a big player in the world of free Wi-Fi calling apps, especially in business world. It lets you connect with 23 other participants on an HD video call. You won’t have to pay even a penny if you are calling a Skype user.For stock Android phones, like the Google Pixel phones: Open the Phone app. Tap the triple dots to open the menu and select Settings. You may see Wi-Fi Calling, where you can toggle on the feature ...It is normally found under Settings > Networks & Internet > Mobile network > Advanced > Wi-Fi Calling. Here, make a turn ON the Wi-Fi calling. Here are the settings options to turn on the Wi-Fi Calling option: Open the Settings app on your Android phone. Click on the Network & internet. Now, choose the Mobile Network.WiFi calling requires carrier support and a phone that supports their propitiatory methods. Plus a WiFi calling protocols doesn't require user configuration. Groove IP is a great thing but it's not perfect.Open the Phone app, and then tap on the More options (the three vertical dots) icon. Step 2. Select the Settings menu. Step 3. Find and tap the switch to turn the Wi-Fi Calling feature on. Alternately, you can also enable Wi-Fi Calling from the Quick settings panel. Swipe down from the top of the screen, and then tap the Wi-Fi Calling icon to ...WiFi calling, or VoWiFi (Voice over WiFi), is a service that allows you to make and receive calls and texts over a WiFi network rather than a cellular network. Calls over WiFi are nothing new. Using VoIP (Voice over Internet Protocol), platforms like Skype, WhatsApp, Google Voice, and Viber made it easy for users to stay in touch over the …Make sure that Wi-Fi calling is enabled on your Samsung phone. You can do this by going to Settings > Connections > Wi-Fi Calling and turning on the switch. Wi-Fi calling is not working. Make sure that you are connected to a Wi-Fi network. You can also try restarting your phone and your Wi-Fi router.Wi-Fi Calling lets you make calls from your phone using a Wi-Fi network. Learn how to turn it on from your Samsung Galaxy phone with our easy guide.The RingCentral app uses WiFi calling to give both iOS and Android users these same benefits. In fact, WiFi calling technology is a calling card for RingCentral and the cornerstone of the app: Portable mobile phone systems. Quality and secure communications. Connected global workforces.1. On Google Devices & Devices using Stock Android. Open the Settings app and tap on ‘Network & Internet’. Now tap on ‘Mobile Network’. Ensure that the toggle for VOLTE has been enabled at the top. Now tap on ‘Advanced’. Tap on ‘Wi-Fi calling’. Turn off the toggle at the top to turn off Wi-Fi Calling on your device. And that’s it!May 24, 2023 · Open the phone app. Tap the three-dot menu in the top corner. Hit 'Settings' then 'Wi-Fi Calling'. Toggle it on. Alternatively, head over to your phone's settings, then look for "network and ... Wi-Fi is all you need. (Image credit: Samuel Contreras / Android Central) Best answer: You bet! Mint Mobile includes Wi-Fi calling and texts with all of their wireless plans at no extra charge ...On an iPhone. 1. Open your phone's Settings app and tap the Cellular option to open your cellular network menu. 2. Find the Wi-Fi Calling option and tap it. Open the "Wi-Fi Calling" menu. Melanie ...Feb 22, 2024 · iPhone. Open the Settings app. Scroll down and select Phone. Under the Calls section, tap Wi-Fi Calling. Toggle on Wi-Fi Calling on This iPhone. A pop-up should prompt you to enter (or confirm) a ... On some Android devices, Wifi and 4G Calling will only work if you’re using O2 firmware. That’s essentially the software that makes your device turn on and run. Sometimes there are different versions of firmware for the same device. Find out more. The best of wifi and 4G. ... Go to Settings > Call > tap on Wi-Fi Calling to turn on. To switch off Wifi Calling, tap to …Nov 14, 2023 · For stock Android phones, like the Google Pixel phones: Open the Phone app. Tap the triple dots to open the menu and select Settings. You may see Wi-Fi Calling, where you can toggle on the feature ... WiFi calling, or VoWiFi (Voice over WiFi), is a service that allows you to make and receive calls and texts over a WiFi network rather than a cellular network. Calls over WiFi are nothing new. Using VoIP (Voice over Internet Protocol), platforms like Skype, WhatsApp, Google Voice, and Viber made it easy for users to stay in touch over the …The top 9 WiFi texting apps include: 1. CallHippo. Among WiFi texting apps, CallHippo seems to be the best option since it can easily meet the demands of small and medium-sized organizations. The software’s intuitive user interface (UI) makes it simple to enhance customer interaction.What is Wi-Fi Calling? Wi-Fi Calling (alternatively 'VoWiFi Calling' or 'VoWiFi') lets you make and receive calls, SMS and MMS over a Wi-Fi network: ... will change from 'Telstra' to 'Telstra Wi-Fi Call'. Android: Wi-Fi Calling provides different indicators to show that it is operational, depending on your phone manufacturer and ROM version. Eg ...6 days ago · The best alternative is to use Wi-Fi calling if your carrier offers it, which is built into Android and iOS and doesn’t require a third-party app. If you’re not calling a landline or mobile number, chances are you already have Facebook’s Messenger app. WhatsApp is a secure alternative, as you don’t need a Facebook or Google account to ... Make sure that Wi-Fi calling is enabled on your Samsung phone. You can do this by going to Settings > Connections > Wi-Fi Calling and turning on the switch. Wi-Fi calling is not working. Make sure that you are connected to a Wi-Fi network. You can also try restarting your phone and your Wi-Fi router.Wi-Fi SMS lets you send and receive SMS on compatible devices when you’re connected to a supported Wi-Fi network. It’s ideal when you’ve got a Wi-Fi connection, but can’t connect to the mobile network to send or receive SMS messages. If you’re already using Wi-Fi Calling, you just need to make sure your device is also compatible with ...Similarly, OnePlus users will get the option within Settings > Mobile Network > SIM 1 or SIM 2 > WiFi Calling. Lastly, if you’re an iPhone user, go to Settings > Mobile Data > WiFi Calling. Ensure both VoLTE and VoWiFi enabled for an enhanced experience. Note: F or a better experience, you should enable both VoLTE and VoWiFi.Tap Connections . Select Wi-Fi Calling . Close. Tap the toggle next to your SIM name to turn off Wi-Fi calling. If you have multiple SIM cards, tap the toggle for both SIMs to turn off Wi-Fi ...For Android: Look for the Wi-Fi Calling icon at the top of your phone's screen. Verizon. For iPhone: The words "VZW Wi-Fi" appear in your status bar. For Android: You'll see a Wi-Fi Calling icon appear at the top of your device. If you're using another carrier aside from the three listed above, you'll be able to easily find out how to …Feb 29, 2024 · Flexible mobility. Employees with Wi-Fi calling-enabled mobile phones (iPhones or Android) can make and receive work calls regardless of location — in the office, at home, or in hotels. This supports flexible work options like telecommuting and mobility. 4. Enhanced productivity. In this in-depth tutorial, we'll walk you through the process of using Wi-Fi calling to enhance your mobile communication experience. Whether you have a weak...Wi-Fi calling service makes calls over the VoIP (voice over Internet protocol) instead of the VoLTE (voice over LTE) network. How to Get Your Phone Notifications on …WiFi calling, or VoWiFi (Voice over WiFi), is a service that allows you to make and receive calls and texts over a WiFi network rather than a cellular network. Calls over WiFi are nothing new. Using VoIP (Voice over Internet Protocol), platforms like Skype, WhatsApp, Google Voice, and Viber made it easy for users to stay in touch over the …Press WiFi Calling. 2. Turn Wi-Fi calling on or off. Press the indicator to turn the function on or off. 3. Return to the home screen. Press the Home key to return to the home screen. When Wi-Fi calling is turned on, you can make and answer calls using a Wi-Fi network when you're in an area with little or no network coverage.For stock Android phones, like the Google Pixel phones: Open the Phone app. Tap the triple dots to open the menu and select Settings. You may see Wi-Fi Calling, where you can toggle on the feature ...Wi-Fi calling is an HD (High Definition) Voice service offered by mobile service providers, including Verizon, AT&T, T-Mobile, Sprint, …It’s quick and easy to turn on Wi-Fi calling on your iPhone, but it’s worth noting that this function is only available from the iPhone 5C onward. Unlock your iPhone, and go to Settings. Tap the Phone option. Scroll down to Wi-Fi Calling. Drag the toggle across to turn on Wi-Fi calling. How to activate Wi-Fi calling on an AndroidMay 24, 2023 · Open the phone app. Tap the three-dot menu in the top corner. Hit 'Settings' then 'Wi-Fi Calling'. Toggle it on. Alternatively, head over to your phone's settings, then look for "network and ... Steps to set up Wi-Fi Calling on Android phones. To set up Wi-Fi Calling on your Android phone, follow these simple steps: Open your phone Settings and tap Connections. Tap Wi-Fi Calling. Read the Wi-Fi Calling Important Information and tap I agree. Enter your emergency 911 address and Verify address. A Setup complete screen will appear. Tap …Looking to Use Wi-Fi to Make Calls on Android. Here is the Simple Guide to Enable and Use WiFi Calling on Android Mobile. WiFi calling takes you a notch above …For Android: Look for the Wi-Fi Calling icon at the top of your phone's screen. Verizon. For iPhone: The words "VZW Wi-Fi" appear in your status bar. For Android: You'll see a Wi-Fi Calling icon appear at the top of your device. If you're using another carrier aside from the three listed above, you'll be able to easily find out how to …Go to More under Wireless & Networks. Tap WiFi Calling. Slide the WiFi Switch right to the ON position. Select the WiFi preferred or Never use Cellular Network to turn on Wi-Fi calling. Wi-Fi Calling lets you make and receive calls and send messages over a Wi-Fi connection when your mobile network signal isn't available. For this feature to work, your phone must be connected to a Wi-Fi network, have an active SIM card inserted, and Wi-Fi calling must be enabled by your network provider. Please note: Wi-Fi Calling may not be ... then choose Wi-Fi or Mobile and begin using your choice. For Pie OS, tap. Roaming network preference. then choose Wi-Fi or Mobile network and begin using your choice. Tap one of the following available options: Prefer Other Cellular Networks (Roaming changes may apply) Prefer Wi-Fi. Tap.Wi-Fi calling lets you use any Wi-Fi connection to make or receive calls when your network signal is weak. Learn how it works, when to use it, and how to turn …Mar 8, 2024 · Wi-Fi Calling is a smartphone feature that utilises the Wi-Fi connection in your home, school, work or a public location, such as a coffee shop. The feature allows you to make calls and send texts ... Go in to your phone settings, tap Software Update and install the latest update if available. Go to Settings then Phone. Tap Wi-Fi Calling, toggle the button on to enable Wi-Fi Calling on your iPhone. You're now ready to use Wi-Fi Calling. Just connect to any wi-fi network and try making a call or send a text.In the past, Wi-Fi connections were less reliable than they are now, so Wi-Fi calling wasn't a great option. There aren't a lot of reasons to avoid Wi-Fi calling, but a few issues can spring up. For one, it will use your data plan, so if you have a small data cap on your wireless data usage, Wi-Fi calling could eat into it.Learn how to turn on WiFi calling for your iPhone or Android phone. Des gives you the step by step instructions so you can make free phone calls! Click here ...As its name suggests, Wi-Fi calling or VoWiFi (short for Voice over Wi-Fi) is a feature that allows you to call or text over Wi-Fi. Calling over Wi-Fi and the internet is nothing new. For years, we have used apps and services like Skype and WhatsAppto send messages or make calls over the internet. But what … See moreWi-Fi calling lets you use any Wi-Fi connection to make or receive calls when your network signal is weak. Learn how it works, when to use it, and how to turn …Make sure that Wi-Fi calling is enabled on your Samsung phone. You can do this by going to Settings > Connections > Wi-Fi Calling and turning on the switch. Wi-Fi calling is not working. Make sure that you are connected to a Wi-Fi network. You can also try restarting your phone and your Wi-Fi router.On an iPhone. 1. Open your phone's Settings app and tap the Cellular option to open your cellular network menu. 2. Find the Wi-Fi Calling option and tap it. Open the "Wi-Fi Calling" menu. Melanie ...Smarphones with Wi-Fi 7 support (April 2024) Below is a list of mobile devices that have received the Wi-Fi 7 certified label; as we learn more, we will add more phones …
Smarphones with Wi-Fi 7 support (April 2024) Below is a list of mobile devices that have received the Wi-Fi 7 certified label; as we learn more, we will add more phones …. Nongram
This icon is creating confusion, as many people seem to think it's just the "speaker" stuck on icon.Below is a list of devices we've tried and tested to check their compatibility with Wi-Fi calling, if your device isn't listed, it may still have Wi-Fi calling capability but as we haven't tested it, we can't guarantee it'll work. Manufacturer. Model. Alcatel. 3 (2019) Apple. iPhone 15 / 15 Plus / 15 Pro / 15 Pro Max.Feb 22, 2024 · The simple version is that Wi-Fi calling routes carrier-based voice calls over the internet whenever your phone is connected to Wi-Fi, be that at home, work, the airport, or a coffee shop. Oct 3, 2021 · Follow the steps mentioned below. Head to the Settings menu in an iPhone. Click on Phone. Click on Mobile Data > Wi-Fi Calling (This will show up only if your telecom operator supports the service) Toggle on “Wi-Fi Calling on This iPhone”. If Wi-Fi Calling is available, you'll see Wi-Fi after your carrier name in the status bar. Depending on your device and carrier, it’s possible to make video calls from your phone app directly. Select the contact you wish to call. Tap the video icon underneath the contact's name to begin a video call. Wait for your contact to answer. If your contact’s phone doesn’t support video chat, you’ll automatically be switched to an ...Enable VoLTE and WiFi calling in device settings. After WiFi Calling and VoLTE are applied to your service, go to your phone's device settings and turn on VoLTE (or 4G voice calls) and WiFi Calling (you'll need to have both). Instructions are available at the Technical tab. Connect to WiFi then talk and text like normal.Wi-Fi calling is a voice service that lets users place and receive calls over a wireless internet connection, as opposed to using a cellular signal. Smartphone users can make use of Wi-Fi calling to talk and text on their smartphones from locations where it's difficult to reach a strong cellular phone signal.For stock Android phones, like the Google Pixel phones: Open the Phone app. Tap the triple dots to open the menu and select Settings. You may see Wi-Fi Calling, where you can toggle on the feature ...Steps to activate WiFi Calling on Android and ioS (Airtel/Jio) Depending upon the brand of your phone, this might differ a little (In any case, refer to the above image). It’s really simple. The only perquisites are compatible phones with the latest software and an Airtel/Jio 4G SIM. If you have a Samsung phone, head over to Quick …Add a device to use it with Wi-Fi calling. Check that the device that you want to add has the latest version of software. On your iPhone, go to Settings > Phone > Wi-Fi Calling. Turn on Add Wi-Fi Calling For Other Devices. Go back to the previous screen, then tap Calls on Other Devices. Turn on Allow Calls on Other Devices if it's not on.For stock Android phones, like the Google Pixel phones: Open the Phone app. Tap the triple dots to open the menu and select Settings. You may see Wi-Fi Calling, where you can toggle on the feature ...Nov 25, 2023 · Wifi calling is built on the same kind of voice over IP (VoIP) technology that underpins tools like Skype and Google Meet. Sending voice data over the internet works differently from downloading ... Steps to activate WiFi Calling on Android and ioS (Airtel/Jio) Depending upon the brand of your phone, this might differ a little (In any case, refer to the above image). It’s really simple. The only perquisites are compatible phones with the latest software and an Airtel/Jio 4G SIM. If you have a Samsung phone, head over to Quick …Not always. While WiFi calling can be free, especially within your home country, international calls might incur charges depending on your service provider and mobile plan. It’s essential to check with your service provider for detailed information on international WiFi calling charges..