How does Huawei mobile phone get rid of the push SMS of app software?

Cancel message push: enter the setting interface, click notification management, select the message application to be banned in the notification bar, and click the next drop-down menu to set the permission to be banned.

You can drop down the notification bar, hold down an application, and choose to block all notifications for that application.

If you don't want to block in the future, just go to Settings-Application Management-Notifications and turn on Allow Notification.