Open the cool dog music, click the button behind the song, and then click the download option. Finally, select the quality of the song and click the download button.

Tools/materials: Huawei P40, HarmonyOS2.0.0, Cool Dog Music 10.9. 1.

1. Open Cool Dog Music and click the button behind the song.

2. Then click the download option.

3. Finally, select the song quality and click the download button.