How to close the news of Huawei if there is a voice?

Turn off the sound of Huawei mobile phone sending information according to the mobile phone settings.

Open the settings menu of the mobile phone. You can find the "Settings" icon on the main screen and click to enter the settings interface. In the setting interface, find and click the "sound" or "sound and vibration" option. In the sound setting interface, look for options related to information sound, usually "notification sound" or "prompt sound". After entering the tone setting interface, find and click the "information" or "short message" option. In the information sound setting interface, select "None" or turn off the corresponding switch to stop the sound when Huawei mobile phone sends information.