2. Then click the three bar icons in the upper right corner on the QQ Music main page that opens, as shown in the figure below.

3. Then in the open sidebar, click Settings, as shown in the figure below.

4. Then, on the open settings page, click the lyrics of the lock screen, as shown in the figure below.

5. Finally, in the opened page, find the QQ music lock screen, click the button on the right, and the interface will jump to the settings page, which will be displayed on the upper layer of other applications, as shown in the following figure.