Joyoshare UltFix (iOS System Recovery)

  • Repair 150+ software issues on iPhone/iPad/iPod with no data loss
  • Enter and exit recovery mode completely for free in one quick click
  • Restore iOS device to factory settings without iTunes/Finder
  • Upgrade and downgrade iOS (unsigned iOS versions included)

How to Fix iPhone Wi-Fi Calling Not Working

fix iphone wifi calling not working

Wi-Fi calling on iPhone is a feature that allows you to make calls under the Wi-Fi connection. As a phone call backup, it is useful even without the coverage of mobile data. If you want to improve your phone call experience, it is definitely a good alternative when you are unable to make a call at most cases. However, under some circumstances, iPhone Wi-Fi calling may become not working. Are you concerned about this issue right now? Well, take it easy, as almost all effective solutions to solve Wi-Fi calling not working on iPhone will be listed below. Here we go.

Part 1. Enable Wi-Fi Calling on iPhone

It is observed that many iPhone users use Wi-Fi calling without turning it on and they naturally regard the function as destroyed. In this case, you have to enable it through navigating to Settings app on iPhone and choosing Phone > Wi-Fi Calling, then switching the feature on.

turn on iphone wifi calling

Part 2. Check Wi-Fi Connection

A stable Wi-Fi connection is the prerequisite for a successful iPhone Wi-Fi calling. If you also haven't toggled Wi-Fi button on or have your iPhone connected to a weak Wi-Fi connectivity, then it's time to do something to make correction. To ensure that, please head to Settings > Wi-Fi and make sure it is switched on. Besides, switch to another stronger Wi-Fi connection if necessary.

check wifi connection

Part 3. Disable Cellular Data

It's infeasible to make an iPhone Wi-Fi calling under cellular data connection. So you need to launch the control center of your device and find the mobile data icon to close. Or you can divert to Settings and locate Cellular Data button to disable it. After that, check whether the Wi-Fi calling becomes functioning on your iPhone.

turn off cellular data

Part 4. Reset Network Settings

Alternatively, you could do a reset about the network settings to fix your iPhone Wi-Fi calling not working. As implied, this method will clear all settings your iPhone connected including Wi-Fi, cellular and Bluetooth. But it will not cause you any data loss rather remove unknown network bugs and errors. To complete the process, just go to Settings > General > Reset and select Reset Network Settings to proceed.

reset network settings

Part 5. Force Restart iPhone

If you are unwilling to reset all network settings on your iPhone, then you could try to force restart your device to bring iPhone Wi-Fi calling back to normal.

To force reboot iPhone 8 and newer, press down and release the Volume Up button first and the Down button after, then hold the Side button until the Apple logo appears.

To force reboot iPhone 7 and iPhone 7 Plus, simultaneously press down and release the Volume Down and Sleep buttons until the Apple logo appears.

To hard reboot iPhone 6, iPhone SE or older, simultaneously hold down and let go of the Home and Power buttons till Apple logo appears.

force restart iPhone

Part 6. Update Carrier Settings

Carrier update is necessary for both iPhone and network upgraded. Otherwise, it might give rise to some problems including Wi-Fi calling not working on iPhone. To correct it, simply open Settings, click General, and tap on About option. Then a piece of message that requires you to install a new carrier will pop up. In this way, just click on Update button.

update carrier settings

Part 7. Fix Wi-Fi Calling iPhone Not Working with Joyoshare

When you have read here, it seems that the above ways don’t help you to deal with Wi-Fi calling iPhone not working. Such being the case, you will not hope to miss the usage of third-party iOS repair tools to troubleshoot iOS 12/13/14 Wi-Fi calling not working. Here Joyoshare UltFix iOS System Recovery is recommended. This powerful software is able to resolve different iPhone call problems including the one discussed as well as iPhone not making calls. Please do the following steps to see how Joyoshare UltFix solves Wi-Fi calling not working on iPhone with several clicks while leading to no data loss.

Key Features of Joyoshare UltFix iOS System Recovery:

Fix iOS and Apple TV issues

One-click to enter/exit recovery mode for free

Feature with two repair modes -- Standard/Advanced mode

Compatible with all iOS versions

Support downgrading iOS versions

joyoshare ultfix ios system recovery

Step 1: Install Joyoshare UltFix and run it. Then connect your iPhone to the computer and click the "Start" button to go further after this software detects your device.

joyoshare ultfix ios system recovery

Step 2: Choose standard mode to repair the issue in this interface. Once done, touch "Next" to the next section.

choose    standard mode

Step 3: Select your iPhone model on the screen. Then you will be asked to manually make your iPhone into recovery mode or DFU mode.

put iphone into recovery mode

Step 4: Now, all your iPhone info will be displayed. Before downloading and verifying the firmware package with the "Download" icon, you need to make a confirmation about the info.

download firmware package

Step 5: Finally, hit "Repair" to unzip the firmware package, and after a while, your iPhone Wi-Fi clling not working issue is going to get fixed.

fix iphone not ringing

Part 8. Contact Carrier Service

At this part, it usually gets to the final resort, that is what we called seeking professionals for help. If the issue can't be easily fixed by those methods, then iPhone Wi-Fi calling not working may be due to a few deep-rooted troubles. If so, it is suggested that you contact the carrier customer service.


As we can conclude from the above description, Wi-Fi calling not working on iPhone could result from wrong settings, iOS/software, carrier glitches and more. To get it resolved, try out these 8 workable solutions and hope you can receive a wonderful problem-solving experience.

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