How does vivo x9 set the global transparent notification bar?

1) Open the phone settings, and then find the status bar and notification. (as shown in the figure below)

2) Then we click the management notice, and finally we can close all the applications that we don't want to display according to our own needs.

How to set the vivo and x9 drop-down bars? Suddenly, it doesn't exist.

answer

If you can't bring up the taskbar by sliding down from the top of the screen, I suggest you try the following methods first:

1, restart the phone.

2, keep your fingers clean, if there is dirt, water stains will affect the sensitivity.

3. Enter the mobile phone settings-download the latest system version for installation when upgrading the system.

4. Enter phone settings-More settings-Restore factory settings-Restore all settings. This operation will not lose data.