How to remove the sound when the Xiaomi Mi 11 phone makes a sound when downloading software?

This will have a download completion prompt. You can turn off the notification sound in the settings sound notification sound and it will disappear.

Back up the data in the system and security. In the shutdown state, press the volume up and power button together with Chinese. Use the power button to enter, clear the data, clear all data, restart the latest system, and now restore the backup data.

Take Xiaomi mobile phone 6 as an example. Light up the phone screen, find the "Settings" option, and click to open it. In the settings interface, find the "Notifications and Status Bar" option and click to turn it on. In this interface, find the "Notification Management" option and click to open it.

First find the settings function on your phone, and then click to open the settings function page. After opening the settings function page, find the notification management function, and then click to open the notification management function page. After opening the page, find the software you want to block sound, such as QQ, and click to open it.