Call Failed on your iPhone Xr, 11 Pro Max, XS max? Here Are Some Handy Tips of 2020

Last Updated on May 23, 2020

Are you having trouble your iPhone constant says call failed? Hmm, we know that you are feeling lousy experience while make or receive a call from your friends, family members, and those people who are in contact with even good signal strength. Don’t worry my friend. We know that the iPhone call failed repeatedly and cut the call off is a common problem. Here I’ll give you a decent suggestion to fix quickly.

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Generally, This problem arriving on the iOS device due to outdated software running on the iOS device. Or Some internal software error crashing or interrupting connectivity issues while making a call. And the next your iPhone keeps saying call failed.

Hence, I used a variety of tips to solve the call failed and system failure bug. Also, are you looking for an iPhone voicemail call failed? Get the detailed tutorial on Setup Voicemail to fix.

Get Rid of iPhone Call failed after iOS Update: Fix Unable to make a call

how to fix iphone Call failed in iOS 11 or later

Fix #1. Dial *#31#

You guys, open Phone app, tap on Keypad, and then dial *#31#. Cause it is one, the straightforward point to make and receive a call without any interrupt.

Note: Sprint users especially fix this issue by dialing “##873283#” and tap o the call button. Your Handset will search your profile and install a new Profile update on the device.

Also, Re-Insert SIM using SIM eject tools comes with your iPhone box inside.

Dial ##31# to fix call failed iPhone

Fix #2. Airplane Mode

turn on turn off Airplane Mode in iOS 11 iPhone

An alternative, this is a vital clue that can make a call again as if you used in past iOS ecosystem iOS 10. Therefore, turn on Airplane Mode in the latest iOS and then turn the toggle off. Many users say this solution is very very useful. To do that open up Swiping up the menu, you can also open via Settings App to enable/ disable airplane mode on your iPhone.

Fix #3. Force Quit Unnecessary Apps

Sometimes unnecessary recently used apps create clutter in phone service. Hence, you have to force close unnecessary Apps via the double clicks home button. Get more methods to force quite an App in iOS.

Fix #4. Adjust Date & Time

Check out your iPhone Date & Time. Cause many users having trouble change timezone automatically while they are abroad. Therefore, I’m suggesting to you,

  • Go to Settings
  • Tap General
  • Click on Date & time

tap on general settings app to change data & time in iOS 11 iPhone

  • Now turn toggle Set automatically off and tap Time Zone to set manually.

Most of the cases this workaround becomes useful.

disable Set Automatically time on iPhone iOS 11 or later

Set time zone manually in iOS 11 on iPhone

Fix #5. Caller ID

Tap on Phone app then Show my Caller ID on iPhone iOS 11 later

Caller ID setting is a function of the side of a carrier service provider like in the USA –at& t, T-mobile, Verizon, Sprint, etc. by the way, you can appear Caller ID option into Phone app settings.

  • Go to Settings App,
  • tap on Phone
  • scroll down the screen to turn Caller ID On.

Fix #6. Reboot or Hard Reset

Now you can reboot your iPhone without the power button. This way in most cases solves the iPhone call Failed problem.

Press and Hold Below buttons until you see the Apple logo on Screen,

  • iPhone 6 and Below: Sleep/Wake/Power Button + Home button
  • iPhone 7/7: Sleep/Wake + Volume Down button
  • Force Reboot Tip for iPhone 11 Pro Max, XS Max, iPhone XS, iPhone XR, iPhone X, iPhone 8 Plus, and iPhone 8 Users:
    1: Press and Quickly Release Volume Up button,
    2: Press and Quickly Release Volume Down Button,
    3: Press and Hold Side Button until you see the Apple logo on Screen. To Start the iPhone, Again press the Side button until the startup apple logo on the screen.

Now turn on iPhone, Press Sleep/Wake, or Side button once.

Fix #7. Reset Network Settings

Reset Network Settings on iPhone iPad in iOS 11 or later

Reset your iPhone network settings to make phone call line error-free. If you’re a newbie, then get here how to reset network settings on iOS.

Fix #8. Reset your iPhone to Factory Setting

how to factory reset iPhone 6 plus on iOS 8 and iOS 9

If none of the above workarounds doesn’t work in your case, then you must be reset iPhone to factory settings.

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We are happy to help you! Follow the next Step if Your Solution is not in this article, Submit this form without Sign Up, We will revert back to you via Personal Mail. In Form, Please Use the Description field to Mention our reference Webpage URL which you visited and Describe your problem in detail if possible. We covered your iPhone 11 Pro, iPhone 11 Pro Max, iPhone 11, iPhone 8(Plus), iPhone 7(Plus), iPhone 6S(Plus), iPhone 6(Plus), iPhone SE, SE 2(2020), iPhone 5S, iPhone 5, iPad All Generation, iPad Pro All Models, MacOS Catalina or Earlier MacOS for iMac, Mac Mini, MacBook Pro, WatchOS 6 & Earlier on Apple Watch 5/4/3/2/1, Apple TV. You can also mention iOS/iPadOS/MacOS. To be Continued...

You can apply this article on all iOS 13 compatible iPhones including iPhone 11 pro max, XR, XS Max, XS, iPhone 8/8 Plus, iPhone 7/ 7 Plus, iPhone 6S/ 6S Plus, iPhone 6/ 6 Plus, iPhone SE/ SE 2020 and iPhone 5S.

We have suggested above mentioned all the possible troubleshooting. Now let me know your feedback that what was helpful to resolve iPhone call failed iOS in the comments.

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Jaysukh Patel is the founder of howtoisolve. Also self Professional Developer, Techno lover mainly for iPhone, iPad, iPod Touch and iOS, Jaysukh is one of responsible person in his family. Contact On: [email protected] [OR] [email protected]