How does nova7 restore the application to send information to the notification bar?

1. According to the display of Pacific Science and Technology Network, open the settings: first, find and open the "Settings" application of nova7 mobile phone.

2. Search for "Notification": In the settings, use the search function to find the option of "Notification" or "Notification Center".

3. Manage application notifications: In the notification or notification center, you can see one or more application lists. Click each application to view various notification options for that application.

4. Allow notification: Just click "Allow notification".