Apple's mobile phone automatically pops up, and imap.hekouxin.com can't verify it. What should I do?

In this case, we can solve the problem by manual operation. There are the following methods for your reference.

Method 1:

1. Unable to verify the server identity: bypassing the App Store to install the application will prompt "Unable to verify the server identity".

2. Apple phones always pop up a solution that can't verify the identity of the server:

When adding trust to our Apple phone, the phone will pop up a dialog box that found that the server identity could not be verified. Let's click the details of the dialog box, and then click Trust in the upper right corner.

Method 2:

Select the email account you set in "Settings-Account and Password", slide to "Advanced" at the bottom after entering, and turn off "Use SSL" inside.

It seems that there are still a few people affected by this. Trying to switch between Wi-Fi network and cellular data doesn't help, nor does restarting the phone. Later, I thought it was a system problem. Later, it was found that this pop-up window appeared even after updating to the new system version.

According to an insider, the problem that the identity of the server cannot be verified pops up because there is something wrong with the voice mail service of China Mobile. However, it is not clear where the problem lies. It is reported that the certificate of voice mail has expired, so only mobile users will be affected.

However, from the current situation, not all mobile users will have this problem, only some users will encounter this problem. But because the certificate has expired, our users can't solve it. I believe China Mobile will handle it soon. Let's wait patiently.