How to improve the volume of Huawei mobile phone

Huawei mobile phone can increase or decrease the volume of an application through the volume button. The specific operation steps are as follows:

Open the phone "Settings" and click the "Sound" button.

When the sound is turned on, click the volume button.

After turning on the volume, you can slide the volume left and right, and the volume is getting louder and louder.

Huawei mobile phone is a medium-sized mobile phone manufacturer in China, with a huge human resources department, integrated mobile phone products and sales, and low price, which makes it easier to enter the public life.