How to operate WeChat private chat

1. Upgrade WeChat to the latest version

2. In WeChat, click Discover-Mini Program-Search for "Friends Secret Words"

3. Click to enter the mini-program program and set a 4-digit password

4. Enter "Friend Secret Words" and add friends (you can add friends by forwarding and sharing)

5. After adding friends, you can communicate with them Chatted in "Friends Secret Words".

6. You can click to exit after each chat. It doesn’t matter if you don’t click. It will automatically exit after one minute.

7. The chat records of "Friends Secret Words" are encrypted and have no traces in WeChat. Moreover, each time you enter the secret words, you need a password to protect the security of the chat.