Mail not working on iPhone after iOS 18 Update

Hi guys,


After updating my iPhone from iOS 17.7 to 18, I encountered an error with my work email. It's showing "IMAP server is not responding."Our mail server uses TLS version 1.1. Does iOS 18 support this version? Can you confirm?




[Re-Titled by Moderator]

iPhone 12, iOS 18

Posted on Sep 16, 2024 10:04 PM

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Posted on Sep 26, 2024 2:52 PM

Hey, are you still using in 2024 hotmail ???? LOL Try Securityfile Mail NO ads NO phone number No spam!

532 replies

Sep 20, 2024 8:49 AM in response to manojWijesinghe

Hi all, I Just check my Emails Securityfile Mail on iPhone 11 Mail/app IOS18 and it's no errors but it won't synchronize all my folders and emails. so yeah it is bug, don't panics hold your buts tight, they will fix it.

Sep 22, 2024 1:39 PM in response to KiltedTim

Here

TLS 1.0 and TLS 1.1 are being deprecated due to security concerns: 

  • Security vulnerabilities
  • TLS 1.0 and TLS 1.1 are vulnerable to a number of attacks, including POODLE, BEAST, CRIME, FREAK, and LOGJAM. These attacks can compromise encrypted communications and expose valuable data. 
  • Compliance requirements
  • Many organizations, including government agencies, must meet compliance requirements that mandate the use of TLS 1.2 or higher. 
  • Evolving standards
  • Internet standards and regulatory bodies are evolving to provide improved security. 

Here are some details about the deprecation of TLS 1.0 and TLS 1.1: 

  • Windows
  • TLS 1.0 and TLS 1.1 will be disabled by default in Windows 11 Insiders Preview and Windows Server Insiders Preview releases in 2024. This change applies to both client and server devices. 
  • Azure
  • Azure will remove support for TLS 1.0 and TLS 1.1 for new and existing storage accounts by October 31, 2024. 
  • Internet Engineering Task Force (IETF)
  • The IETF officially deprecated TLS 1.0 and TLS 1.1 in March 2021. The IETF recommends that companies, government agencies, and software developers use TLS 1.2 and TLS 1.3. 


Sep 25, 2024 6:23 PM in response to surveygold

What if they don't fix it? What you gonna do? Just see how people going crazy about Mail app LOL! You can use computer and no issue and free from any of apple apps!

Oct 3, 2024 8:56 PM in response to polkamatic

I'm sure they not worry about it. In my opinion they pushing users to use they email services. I quit apple services all my account's I moved to Securityfile Mail.

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Mail not working on iPhone after iOS 18 Update

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