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Fix “Failed to verify server identity” issue on iPhone 2022

This tutorial is about how to fix “Failed to verify server identity” error on iPhone. We will do our best for you to understand this guide. I hope you will like this blog Fix “Failed to verify server identity” issue on iPhone. If your answer is yes, please share after reading this.
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Check “Failed to Verify Server Identity Error” Issue on iPhone

Email service is one of the most used and important services for all personal and business purposes. This can be a fatal problem when you are unable to send an email, especially if it is a work email. Such an issue has been found on iPhones where users are unable to send the email and receive a popup error message stating “Failed to verify server identity”. Before the treatment, it is always good to know exactly what it is. With that in mind, let’s discuss what it means when the iPhone says that the identity of the server cannot be verified.

So the error is basically due to a mismatch between the mail server’s SSL certificate and the server settings on the iPhone. An iOS device first obtains the SSL certificate from the mail server and then establishes a secure connection with that server. This is an important step to ensure that the email service you use is secure and privacy-friendly. If the SSL certificate is expired or does not match the domain name of the mail server, your phone has not validated this SSL. Therefore, the phone does not connect to the server of this email service provider and instead displays the pop-up message Unable to verify the identity of the server.

Fix “Failed to Verify Server Identity Error” Issue on iPhone

Quit the Mail app and reopen it

If you get the error “Failed to verify server identity” while sending mail to another mail server, the first thing you should do is close the mail application and reopen it.

  • Double-click the Start button.
  • Now the app switcher will open.
  • Swipe up on the Mail app with your finger until it no longer appears in the app switcher.
  • You can now reopen the Mail app and try to send an email.

Restart/reset your device software

If the above method does not solve your problem, the next thing you can try is restarting your iPhone. This simple step can sometimes fix a minor software problem.

  • Press and hold the power button until the power off slider appears.
  • Use your finger to swipe the red power icon from left to right to completely power off your device.
  • Wait about a minute.
  • Now press and hold the power button until the Apple logo appears.
  • After turning on your device, you can now check whether the error “Failed to verify the identity of the server” appears or not.

Log out of your email account and re-add it

Many users were able to get rid of “Failed to verify server identity”! error on iPhone while performing this method. Removing the email account and adding it again resets the mail server’s identity certificates, allowing the Mail app to verify your email account. How to remove it and add it back to your email account, just follow the steps below.

  • Open the Settings app.
  • Tap Accounts & Passwords.
  • Go to the Accounts section.
  • Select the email you want to delete.
  • Tap the Delete Account button at the bottom of the screen.
  • Tap Remove from my iPhone to confirm it.
  • Your email account will be deleted from your device.
  • After deleting the email, go back to settings.
  • Access the Accounts & Passwords menu.
  • Now tap Add account.
  • Enter all required information and sign again.
  • Follow the onscreen instructions to complete the entire setup process.

Reset all settings on your iPhone

All data in the Settings app on your iPhone will be erased when you reset all settings on your phone. This can help fix the “Failed to verify server identity” error on your device.

  • Open config.
  • Go to Generals.
  • Go to Reset->Reset All Settings.
  • If prompted, enter the password or restrictions password to continue.
  • Then confirm that you want to reset all settings on your phone and tap on the option.
  • Once the process is complete, your phone will restart automatically.
  • After the process, you can use the Internet and other online services.
  • Now open the Mail app and check that the error is gone.

Change SSL settings

This is our final solution to fix “Failed to verify server identity”! bug on iPhone. Studying various comments, we add this method. In many cases, performing this operation can fix the error. Follow our given steps to change the SSL settings on your iPhone.

  • Open the Settings app.
  • Go to Accounts and Passwords.
  • Tap the Mail app.
  • Select the registered account.
  • Go to advanced settings and disable the Use SSL feature.

Final Words: Fix “Failed to Verify Server Identity” Issue on iPhone

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