How to Fix iPhone Call Failed: Troubleshooting Tips and Solutions

Hey there, iPhone users! Are you tired of seeing that dreaded “Call Failed” message pop up on your screen? Well, you’re in luck because I’m here to help you fix that problem once and for all. It’s a pretty straightforward process, and by the end of this article, you should be able to make calls without any hiccups. So let’s dive in, shall we?

Step by Step Tutorial to Fix iPhone Call Failed

Before we start, let me give you a heads up on what we’re going to do. We’ll go through some simple steps to reset your network settings, update your carrier settings, and a few other tricks that should get your iPhone calling smoothly again.

Step 1: Check for Carrier Updates

First things first, let’s make sure your carrier settings are up to date.

To do this, go to Settings > General > About. If there’s an update available, you’ll get a notification to update your carrier settings. Carrier updates can solve a lot of calling issues, so it’s always good to keep them updated.

Step 2: Restart Your iPhone

Sometimes, a simple restart can fix the call failed issue.

Press and hold the side button and either volume button until the power off slider appears. Drag the slider, then wait 30 seconds for your device to turn off. To turn your device back on, press and hold the side button until you see the Apple logo.

Step 3: Toggle Airplane Mode

Switching Airplane mode on and off can sometimes clear up network connectivity issues.

Swipe down from the upper-right corner of your screen to open Control Center, then tap the airplane icon. Wait for a few seconds and then tap it again to turn it off. This essentially resets your network connection.

Step 4: Reset Network Settings

If the above steps didn’t work, it might be time to reset your network settings.

Go to Settings > General > Reset > Reset Network Settings. This will clear all network settings, returning them to factory defaults, so you’ll have to re-enter any Wi-Fi passwords later.

Step 5: Contact Your Carrier

If all else fails, there might be an issue with your carrier or account.

Reach out to your carrier to make sure there aren’t any problems on their end that could be causing the call failed error. It could be a temporary service outage or an issue with your account settings.

After completing these steps, your iPhone should be back to making calls without any issues. If the problem persists, there may be a hardware issue, and you should contact Apple support or visit an Apple Store for further assistance.

Tips for Fixing iPhone Call Failed

  • Always make sure your iPhone’s software is up to date. Go to Settings > General > Software Update.
  • Check if Do Not Disturb mode is turned on. This can prevent calls from coming through.
  • Remove and reinsert your SIM card. Sometimes the SIM card can become dislodged or dirty.
  • Try calling different numbers. It could just be an issue with the number you’re trying to reach.
  • Make sure you have good network coverage. If you’re in an area with poor signal, calls might fail.

Frequently Asked Questions

What does “Call Failed” on an iPhone mean?

It means that the call you were trying to make or receive couldn’t be completed. This could be due to a variety of reasons, ranging from network issues to hardware problems.

Can a software update fix a call failed issue?

Yes, software updates often come with fixes for common bugs and issues, including calling problems. Always keep your iPhone updated with the latest iOS version.

Will resetting network settings delete my personal data?

No, resetting network settings will not delete your personal data like photos or apps. It will only reset Wi-Fi, Bluetooth, VPN, and cellular settings.

Can a faulty SIM card cause call failed errors?

Yes, if your SIM card is damaged or not properly inserted, it could cause calling issues. Try removing and reinserting your SIM card to see if that fixes the problem.

Should I contact my carrier for a call failed issue?

If you’ve tried all the troubleshooting steps and the problem persists, it’s a good idea to contact your carrier. There may be an issue on their end that they need to resolve.


  1. Check for carrier updates.
  2. Restart your iPhone.
  3. Toggle Airplane Mode.
  4. Reset Network Settings.
  5. Contact your carrier.


Dealing with a “Call Failed” message on your iPhone can be frustrating, but as we’ve seen, there are several troubleshooting steps you can take to resolve the issue. From checking for carrier updates and restarting your device to resetting network settings and contacting your carrier, these steps can help restore your iPhone’s calling capabilities. Remember, keeping your iPhone’s software up to date and ensuring you have a good network connection can prevent many of these issues from happening in the first place. If you continue to experience problems, don’t hesitate to reach out to Apple support or visit an Apple Store for further assistance. And there you have it, folks – a comprehensive guide on how to fix iPhone call failed. Happy calling!

Join Our Free Newsletter

Featured guides and deals

You may opt out at any time. Read our Privacy Policy