Take iPhone as an example:
1.Go to “Settings”, select “Passwords and Accounts” -> “Add Account” -> “Exchange”, enter the email address and description, and click “Next”.
2.A message “Sign in to your Exchange account using Microsoft?” will pop up. Select “Manual Configuration”, enter the email address and password (enter the client-specific password if “Secure Login” is enabled for the mailbox), and click “Next”.
3.On the Settings page, enter the server ex.exmail.qq.com and user name (email), click “Next”, select the items to be synchronized: “Mail”, “Contacts” and “Calendar”, and then click “Save”.
4.Go back to the main interface of iPhone, and select “Mail” -> “Exchange” to enter the mailbox to send/receive emails.
Exchange protocol server: ex.exmail.qq.com
Use: SSL
Port: 443
Log in to Exmail on the web and go to “Settings” -> “Mailbox Binding” to check if “Secure Login” is enabled. If so, you need to obtain a client-specific password and use it for configuration on the third-party client. For instructions on how to obtain a client-specific password, refer to:How do members bind/link WeChat, enable “Secure Login”, and obtain client-specific passwords