1, the mobile phone is turned on, and the cool dog music is turned on on the mobile phone desktop. 2. After logging in, on the homepage of Cool Dog Music, click 3. 3. On the menu page, click Music Tools. 4. On the Music Tools page, click Local Scan. 5. On the page of scanning songs, click Start Scanning. 6. After scanning out the local local music, click Add Local Music.