If you don’t want to rely on your carrier’s mobile network to make calls and send and receive text messages, WiFi calling is the solution of choice.

You can use the Free Calls app to make unlimited calls and send free texts, but you still need a phone service provider as an intermediary.

WiFi calls can help you achieve high quality calls, especially if you are working remotely and need to communicate with your team. If you have strong WiFi network coverage, you can also use HD (High Definition) Voice in your cloud phone system to enjoy clearer and clearer call quality when chatting with family and friends.

WiFi icon on iPhone

On iOS devices, this feature is a bit hidden, but it analyzes all the information you need to know about WiFi calls on your iPhone.

What is a WiFi call on iPhone?

WiFi calling is a hidden feature of iPhone that allows you to make and receive video and voice calls over a WiFi connection instead of using a cellular connection.

Free services rely on a technology called SIP / IMS (IP multimedia subset) This is useful if your carrier’s phone signal is unstable, but you can access WiFi. WiFi calls also work when you’re connected to a public hotspot at the airport or your favorite coffee shop.

Someone on the iPhone

Most major carriers offer WiFi calling services at no additional charge when making calls to US numbers. If you make an international call via WiFi call, you may be charged an international call charge. A voice prompt interrupts the call and informs you that international charges may apply. You can choose to complete the call or hang up to avoid long-distance charges.

How WiFi Calling Works on iPhone

Before using WiFi calling, you need to make sure your device is compatible and HD Voice compatible (iPhone 6 or later). In addition, you need to provide an address so that emergency services can contact you if you call 911.

WiFi calling technology routes voice packets through the carrier’s closest cell tower and tunnels them over the Internet to establish a connection. The packet is bounced to the person talking over the network.

In short, you’re communicating with someone else, but you’re not using the cell tower to do that in the traditional sense.

iPhone WiFi icon

All apps such as Skype, WhatsApp and Facebook Messenger make calls using Voice over Internet Protocol (VoIP) technology. Basically, WiFi calling uses VoIP to provide a better calling experience and eliminate the high charges that mobile operators charge to international calls without disconnecting.

Unlike cellular connections, which require a cellular network to connect and thereby drain the device’s battery, you can’t use WiFi calling. In fact, WiFi calls using the iPhone can extend battery life by connecting to a single network and staying there until you disconnect.

The main drawback of WiFi calls is that they are affected by network interruptions and can affect all calls made using WiFi.

How to enable and use WiFi calling on your iPhone

By default, WiFi calling is disabled on your iPhone. You need to go into your phone settings to enable it.

If you’re ready to make a WiFi call, the first step is to make sure your supported carrier has an iPhone 5c or later.

  1. Move to setting Tap phone..
Settings window phone
  1. Tap WiFi call..
Phone> Wi-Fi call” class =”wp-image-11317″ srcset =”https://ecocryptolab.com/wp-content/uploads/2022/07/1657533791_671_How-to-make-a-call-using-WiFi-call-on-iPhone.jpg 512w, https: / /www.switchingtomac.com/wp-content/uploads/2020/12/5-how-to-make-calls-with-wifi-calling-on-iphone-wifi-calling-300×284.jpg 300w, https: // www.switchingtomac.com/wp-content/uploads/2020/12/5-how-to-make-calls-with-wifi-calling-on-iphone-wifi-calling-53×50.jpg 53w” sizes =”(max-width: 512px) 100vw, 512px”/></figure>
<p><strong>Note</strong>: Enter or confirm the emergency call or service address when prompted.  The location information on your iPhone may be useful when making an emergency call.</p>
<ol start=
  • If you want to add a device, make sure the device is running the latest version of the software, then go to. Settings> Phone> WiFi Call On your iPhone.
  • toggle Add WiFi calls for other devices Switch upon..
  • Add Wi-Fi calls on other devices Toggle
    1. Return to the previous screen and tap Calls to other devices..
    Phone> Calls on other devices ” class =”wp-image-11319″ srcset =”https://2minstory.com/wp-content/uploads/2022/07/How-to-make-a-call-using-WiFi-call-on-iPhone.png 419w , https://www.switchingtomac.com/wp-content/uploads/2020/12/7-how-to-make-calls-with-wifi-calling-on-iphone-calls-on-other-devices-248×300 .png 248w, https://www.switchingtomac.com/wp-content/uploads/2020/12/7-how-to-make-calls-with-wifi-calling-on-iphone-calls-on-other- devices-41×50.png 41w” sizes =”(max-width: 419px) 100vw, 419px”/></figure>
<ol start=
  • To enable Allow calls on other devices Optional if not turned on.
  • Allow calls on other devices that have been turned on
    1. under Allow calls A list of target devices is displayed. Turn on each device you use for WiFi calls.
    Allow toggle calls
    1. Make sure other devices accept calls from your iPhone. If you are using an iPad Settings> FaceTime Enable Call from iPhone.. For Mac, open FaceTime and[FaceTime>設定、 有効にします iPhoneからの通話

    ノート:Apple Watchを使用している場合、[他のデバイスで通話を許可する]When is turned on, the WiFi call function is automatically enabled.

    If you can’t add a device, make sure both devices use the same Apple ID for iCloud and FaceTime. Enable WiFi calling, allow calls on other devices, and the device[通話を許可する]Make sure it is listed below.

    Enjoy clearer calls without interruption

    Did you use WiFi Calling on your iPhone to make free calls over WiFi? Share your experience with us in the comments below. If you want to know how to make free calls through the messaging app, check out our guide on how to use Siri to call WhatsApp or run GroupFaceTime on Mac and iOS.

    By admin

    Leave a Reply

    Your email address will not be published. Required fields are marked *