Huawei nova8 closes the announcement settings.

Does the subject want to ask "how does Huawei nova8 turn off the announcement settings?"

1. First, Huawei nova8 needs to enter the mobile phone settings, turn on the option notification, and then turn off the announcement settings.

2. Secondly, after opening the notification, click the button to the right of closing the notification.

3. Finally, click the button on the right side of the closing announcement to make it gray, and notify that the content is hidden successfully. Huawei nova8 can turn off the announcement settings.