How to turn off Huawei's 4x mobile phone and answer the vibration prompt?

In the setting, the specific operation is as follows:

Open the SMS application that comes with your phone.

Click on the menu.

In the "notice"

Just cancel the vibration.

The boot vibration of Huawei mobile phone has been set by the system. You don't need to set it yourself. You can't turn it off unless you brush the machine.