1. open the Tik Tok App, enter the "me" page, and click the "favorites" button to find your favorite songs.

2. Click the "More" button on the right side of the song and select the "Share" option.

3. in the sharing option that pops up, select "copy link" and copy the link to the clipboard.

4. Open a browser, paste the copied link into the browser address bar, and open the link.

5. In the opened page, find and click the "Download" button to download the song.