3 Ways to Fix Wi-Fi Calling Not Working on iPhone

Mehvish Mushtaq is a computer engineer by degree. Her love for Android and gadgets led her to develop the first Android app for Kashmir. Known as Dial Kashmir, she won the prestigious Nari Shakti award from the President of India. She has been writing about technology for 6+ years and her favorite categories include how-to guides, explainers, tips and tricks for Android, iOS/iPadOS, social media, and web apps.

Shachi is a law student with a curiosity for consumer technology. Being a fanatic of the Apple ecosystem, you can often find her hustling for solutions for Apple-related issues. If you have any issues with your iPhone or Mac, she’s the go-to troubleshooter. When not engrossed in writing or her thick law textbooks, you can find her snapping away brilliant portraits of people on her iPhone 15 Pro.

Fix 1: Eject SIM and Disable Mobile Data

If Wi-Fi calling is giving you trouble, remove the SIM card from your iPhone for about 30 seconds. Clean it with a microfiber cloth. Then, insert it back. Post this, disable mobile data and try using Wi-Fi calling. This should probably fix the issue.

Fix 2: Change DNS

Often, Wi-Fi calling doesn’t work properly due to a DNS server issue. So, change the DNS server for your Wi-Fi network as follows.

Step 1: OpenSettings> go toWi-Fi> tap on thei iconnext to your Wi-Fi network.

Step 2: Tap onConfigure DNS. If it’s showing Automatic, tap onManual.

Step 3: Now, enter8.8.8.8or8.8.4.4(Google’s servers). However, if it is on Manual, selectAutomatic.

Fix 3: Reset Network Settings

Lastly, if nothing works, try resetting network settings. To do this, go toSettings>General>Reset>Reset Network Settings.

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Last updated on 09 April, 2024

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