How to Fix iPhone Call Failed Error

How to Fix iPhone Call Failed Error – Why does my phone keep saying call failed:

Call Failure is a typical error that happens to iPhone devices. When your iPhone keeps saying call failed, you cannot make a call. So you have to find a solution for iPhone call failed error. If you are looking for such solution then you have reached the right place. Here we will show you how to fix iPhone Call Failed Error in least possible time.

Earlier iPhone call failed error was appeared on iPhone models with iOS 10. But call fail iPhone issue is recently found in latest iPhone models with iOS 12. So iPhone call failed can happen with anyone irrespective of their iPhone model and iOS version.

What does Call Failed mean?

iPhone Call Failed indicates that iPhone is unable to call the contact/number you have dialed. The iPhone is not able to connect you with your desired person via phone call.

Why does My iPhone keep saying Call Failed?

When you see your iPhone says call failed, you want to know the reason and the solution. Your iPhone keeps saying call failed due to one of the following reasons:

• There is No Network or Poor/Weak Network Signal in your iPhone.
• Your iPhone Calls are restricted by your carrier operator.
• Your iPhone Call Settings or Network Settings are manipulated.
• Your carrier connection is postpaid and your bills are pending i.e. not paid.
• The contact you are dialing is in the Block List of your iPhone.
• Your iPhone carrier settings require an update.
• Any other reason applicable for iPhone call failed.

Common Solutions for iPhone Call Failed Error

In order to fix iPhone call failed issue, you should start from taking some basic solutions given as follows:

• You should contact your carrier helpline. For example: You are using Verizon Carrier SIM in your iPhone and you face call fail iPhone issue. So you should first contact the Verizon Customer Service and discuss your problem with them. They will try their best to provide quick and effective solution to your iPhone call fail error.
• You should eject SIM and reinsert it in your iPhone. Sometimes the iPhone shows no network or poor network because the SIM is not inserted/placed correctly. You should eject the SIM from iPhone with help of SIM Ejector Tool. Thereafter place the SIM correctly into SIM Tray, check that the SIM & Tray are clean and finally reinsert it into your iPhone. This will fix network and call fail issue on your iPhone.
• You should check your Call Blocking & Identification Settings. You can find it under iPhone Settings>General>Phone>Call Blocking. You should check it to verify that the number you are trying to call is not in the block list of iPhone. If it is block listed, remove it and then try again to call that number.

How to Fix iPhone Call Failed Error

We have done an experiment to solve the iPhone Call Failed problem with various techniques. Here we provide some best ways to fix iPhone call failed and iPhone voicemail call failed errors. You should check all the methods and apply your suitable method to solve your call fail iPhone issue.

01. Toggle Airplane Mode

This is one of the easiest ways to fix iPhone call failed error. Just turn on Airplane Mode on your iPhone and keep it that way for a few seconds. Thereafter turn the Airplane Mode off and wait for the Network Signal to come back. Now, you should try to make a call to your desired contact number.

Steps to Toggle Airplane Mode on iPhone:

For iPhone X or later, swipe down from upper right corner to open Control Center.

For iPhone 8 or earlier, swipe up from the bottom edge of the screen to open Control Center.

1. Open Control Center on your iPhone.
2. Tap on Airplane Mode Symbol to turn it on.
3. Don’t do anything for 5 to 10 seconds.
4. Open Control Center and tap again on Airplane Mode Symbol to turn it off.
5. Wait for the Network Signal to come back in your iPhone.
6. Make a call to anyone from your contact list.

We hope that your iPhone call failed error has been resolved by switching the iPhone between Airplane Mode and Normal Mode. You can also turn on/off Airplane mode from your iPhone settings.

02. Change Date and Time Settings

All iPhone devices have automatic date and time settings. The automatic settings are correct most of the times, but not always. Therefore some functions don’t work properly on your iPhone until you have correct date & time. If your iPhone says call failed then you should change the Date and Time Settings to fix the issue. Kindly follow the simple steps mentioned below to change date & time settings on your iPhone.

Steps to Change Date and Time Settings on iPhone:

01. Go to iPhone Settings and Select “General” tab.

02. Find out and Select “Date & Time” section.

03. If “Set Automatically” is Off, you should Turn it On.

04. Restart your iPhone and check if call failed error is fixed.

If your iPhone Date & Time Settings have “Set Automatically” On then Turn it Off. Thereafter select your Time Zone manually and restart your iPhone. When you set correct date and time on iPhone, it fixes various issues including iPhone call failed, network and internet connection errors.

03. Turn On “Show My Caller ID” or Dial *#31#

Caller ID Settings are hardly used by any iPhone user. But it can create trouble for you when it causes the iPhone call failed error. You may not know but you or your kid accidentally hide your iPhone Caller ID. So now your iPhone keeps saying call failed when you try make a call to someone you want to talk. In such circumstances, you need to turn on “Show My Call ID” function to fix the call fail iPhone error on your iPhone device.

Steps to Turn On “Show My Caller ID” on iPhone:

1. Go to iPhone Settings.
2. Find out “Phone” section and select it.
3. Navigate to “Show My Caller ID” tab.
4. Turn On “Show My Caller ID” option.

OR

Dial *#31# to Turn On Show My Caller ID on iPhone:

If you don’t want to open iPhone settings for Caller ID Setup then there is a shortcut for you. All you have to do is dial *#31# and see the magic. The “Show My Caller ID” function will be turned on in your iPhone.

Once the Caller ID option is On, you should try to make a call to check if iPhone call failed error is gone.

04. Restart iPhone (Turn Off iPhone and Turn it On again)

Whenever you face a problem on your iPhone, Restart is always one of the solutions for that. Actually, restarting the iPhone works most of the times for many issues. When your iPhone keeps saying call failed, you should restart the iPhone to fix this error. Here we provide the step by step procedure to turn off the iPhone and turn it on again.

Steps to Restart iPhone:

For iPhone X or Newer iPhone Models_

1. Press and Hold the Side button, and Volume up/down button until the power off slider appears.
2. Drag the Slider to turn your iPhone device completely off.
3. After your iPhone turns off, press and hold the Side button until you see the Apple logo.
4. Your iPhone device has been restarted successfully.

For iPhone 8 or Older iPhone Models_

1. Press and Hold the Top or Side button until the power off slider appears.
2. Drag the Slider to turn your iPhone device completely off.
3. After your iPhone turns off, press and hold the Top or Side button until you see the Apple logo.
4. Your iPhone device has been restarted successfully.

Now you should try to make a call to your desired contact and see if it connects easily or shows iPhone call failed error again.

05. Update Carrier Settings

Carrier Settings play an important role to keep your iPhone Network Active. The iPhone call failed error can happen because of outdated carrier settings. You should check your iPhone settings to know if a new update for carrier setting is available or not. The iPhone network and internet services work great when you keep its carrier setting up to date. Here we provide the steps to update carrier setting on iPhone.

Steps to Update Carrier Settings on iPhone:

01. Go to your iPhone Settings.

02. Select “General” Section and tap on “About” tab.

03. A popup window will appear as “Carrier Settings Update.”

04. Select “Update” for New Carrier Settings on your iPhone.

05. Update Carrier Settings and then Restart your iPhone.

After updating carrier setting, your iPhone should be able to make calls. You can check the calling service to know if iPhone call failed error is fixed.

06. Reset Network Settings

When you face iPhone call failed issue, you want to fix it as quick as possible. Both the calling and internet services are related to the network settings. Therefore we recommend you to reset network settings on your iPhone. It will fix all the problems related to network. In order to reset network settings on iPhone, you need to follow the process mentioned below:

Steps to Reset Network Settings on iPhone:

1. Go to iPhone Settings.
2. Select “General” tab to open general settings.
3. Navigate to “Reset” tab and click on it.
4. Tap on the option appearing as “Reset Network Settings.”
5. Confirm your action by clicking again on Reset Network Settings.
6. Your iPhone device will restart automatically.

After the network settings are reset, you should make a call to one of your contacts. We hope that the iPhone call failed error and iPhone voicemail call failed have been fixed on your iPhone and now you are able to make calls.

07. Update iOS to Latest Version

Apple often provides iOS updates for every iPhone device. As an iPhone user, you should keep your iPhone iOS up to date. An outdated iOS may cause many issues, iPhone call failed error is one of them. Therefore we request you to update your iPhone iOS to the latest version to fix the call fail iPhone error. Here we provide the step by step process to update iOS on the iPhone device.

Steps to Update iOS on iPhone Device:

01. Go to iPhone Settings.

02. Find and Select “General” section to open general settings.

03. Tap on “Software Update” section to check for updates.

04. See the latest iOS details and click on “Download and Install” option.

05. The New iOS will be downloaded soon, wait for sometime.

06. Choose “Update Now” option to update iOS on your iPhone.

07. Wait till the iOS gets updated and your iPhone restarts.

After updating iOS on your iPhone, you should make a call to know if the iPhone call failed error is gone. In case the error is still there then you should try our next method.

08. Reset All Settings

Network problem can happen to any iPhone device. Sometimes the iPhone call failed error occurs because of a software issue. In such circumstances, you should try to reset all settings on your iPhone. It may fix the call failed on iPhone problem. There are two different methods to reset all settings on iPhone which are as follows:

[I] Reset All Settings on iPhone (No Data Loss)

Kindly follow the steps given below to reset all settings on iPhone without losing your personal data:

1. Go to iPhone Settings.
2. Select “General” section to open general settings.
3. Navigate to “Reset” tab and select it.
4. Find and tap on “Reset All Settings” option.
5. Enter the six digit passcode in your iPhone.
6. Finally confirm your action with OK.
7. Your iPhone settings have been reset successfully.

[II] Erase All Content and Settings (Data Loss)

Please take a backup of your data before you erase all content and settings from your iPhone. Kindly follow the steps mentioned below:

1. Go to iPhone Settings.
2. Select “General” section and click on “Reset” tab.
3. Tap on “Erase All Content and Settings” option.
4. Enter the six digit passcode and confirm your action.
5. Click on “Erase” option to proceed.
6. All your iPhone data is erased and all settings are reset.

Now your iPhone settings are reset, so there is no chance of any software issue. You should be able to make calls and receive calls on your iPhone device.

09. Disable LTE

The 4G LTE is a powerful technology in cellular network. It provides high quality calls and high speed internet. On the other hand, it consumes more battery than the 3G Network. It can also be responsible for iPhone call failed error in some area where LTE has poor network frequency. You need to follow the steps mentioned below to disable LTE or switch the voice & data mode on your iPhone.

1. Go to iPhone Settings.
2. Select “Cellular” section.
3. Click on “Enable LTE “Option.
4. Your iPhone may have LTE on “Voice & Data” or “Data Only.”
5. Finally tap on “Off” option.
6. Get back to iPhone home screen.

It will take a few seconds to show your 3G Network on your iPhone. Thereafter you will be able to make calls to anyone from your contact list.

10. Restore iPhone from iTunes on Mac

This is also one of the best solutions for many problems on iPhone. You should take a chance to fix iPhone call failed error with restore iPhone from iTunes on Mac. It is recommended to take backup of your personal data and media files before you perform the restore process on your iPhone. Please follow the simple steps given below to restore iPhone from iTunes on Mac.

Steps to Restore iPhone from iTunes on Mac:

01. On your Mac System, launch iTunes App.

02. Connect your iPhone to Mac with help of its original USB data cable.

03. If your iPhone asks for passcode, provide it to continue.

04. Select the Phone icon appearing at top of iTunes App on Mac.

05. Select “Summary” tab and click on “Restore iPhone” button.

06. Confirm your action and wait till the process gets over.

After your iPhone is restored from iTunes, you should check its call functions. You should be able to make calls to anyone you want.

*Find and Visit Apple Service Center*

You have tried to fix carrier related issues and software issues, but the iPhone call failed error is still there. Now you have to take the final step i.e. Contact Apple Support and Find Apple Service Center. The methods given above to fix iPhone call failed issue are effective to solve the error. In case your iPhone still says call failed then you need to get help from the Apple Support.

You need to Find nearby Apple Service Center and give your iPhone there for repairing. The Apple Technician will repair your iPhone and fix the call failed error very soon. If your iPhone is under warranty, Apple will repair it for free otherwise you will have to pay the charges.

Final Words:

All the information given above about How to Fix iPhone Call Failed error is true and fair. The methods and techniques to solve the call fail iPhone issue are working according to our research and experiment. In case you have more queries regarding iPhone Call Failed or iPhone Voicemail Call Failed, please contact Apple Helpline Number at 1-800-MY-APPLE (800-692-7753) or visit Apple Support Website at support.apple.com.