What should I do if Huawei mate30pro WeChat receives the message delay?

Recently, Huawei mate30pro users reported that the mobile phone WeChat accepted the message delay. Often the computer has finished replying, but the mobile phone has not received the message. What's going on here?

What should I do if Huawei mate30pro WeChat receives the message delay? 1, please let go of the housekeeper >; Gear setting in the upper right corner > intelligent maintenance, and turn on the switch.

2. Settings > Application > Application Management > Mobile Manager > Save, and click Delete Data to clear the cache.

I suggest deleting the stored data of mobile phone housekeeper, and deleting harassment interception, blacklist, whitelist and setting traffic packets in mobile phone housekeeper. Please record the data in advance.

3. After the data of the mobile phone is backed up, update to the latest version. The new version of the system will optimize the application messaging and application background, and further enhance the experience.

4. Keep the network unblocked (WLAN/ data service), open the mobile phone housekeeper, wait for its self-check, and restart the mobile phone after the final score appears.