What is the reason for the delay of qq message reminder?

If you use vivo mobile phone, the software receives the message delay processing method:

1, enter Settings-Battery-(More Settings)-If "Sleep Mode" is turned on, the program will intermittently receive background messages at night, and you can turn off this function for observation and use;

2. Change the network environment or switch to view the network;

3. Open the background operation authority of third-party software, such as self-startup, white list, and allow high power consumption in the background. It may be that the application can't run in the background or the background of the program is cleaned up, resulting in the delay of message reception.

4. Enter Settings-Applications and Permissions/More Settings-Application Management-Find Software-Store-Clear Data (please back up the important data of the software before operation);

Funtouch OS 9 (excluding) the following models: You need to set-more settings-application-find the corresponding software and clear the data.

Backup: enter cloud service-device cloud backup-backup data type-system data-return-immediately back up some backup system settings and desktop layout; Cloud service-data synchronization-turn on WLAN and Bluetooth to synchronize data to cloud service.

If you still have more doubts, you can enter vivo official website-My-Online Customer Service-Enter labor and consult online customer service feedback.