Take Huawei Honor 20 mobile phone as an example. The specific steps are as follows:
1. Turn on the power of the mobile phone, find "File Management" on the main page of the mobile phone, and click to enter;
>2. Select "Audio" on the current page and click to enter;
3. Press and hold the song in Baidu that needs to be deleted to select;
4. Select the most popular song on the page Click "Delete" below to enter;
5. Select "Delete" to complete the operation.