Joke Collection Website - Public benefit messages - Is there any way to make the read information in Apple's mobile phone automatically become unread information?

Is there any way to make the read information in Apple's mobile phone automatically become unread information?

The specific method is as follows:

1, enter the mobile phone desktop and open WeChat.

2. You can see that there is a mark in the upper right corner of the friend portrait of unread message;

3. When you click on the chat window, the corner sign disappears;

4. Long press the friend, and the pop-up menu will select "Mark as unread".

5. After setting, the corner marker will be displayed again.

6. The above is the method of setting the read message as unread message.