Specific solution:

First of all, make sure that the songs and lyrics files on your phone have the same name and are placed in the same folder.

Secondly, we have to deal with the encoding of the lyrics file first. (The format of lyrics is xxx.lrc)

1. If you are modifying a single file: You can directly open it with computer notepad software and save it as→Encoding→UTF-8→Save.

2. If you want to modify multiple files in batches, you can use this software → batch modification encoding tool.zip:

1. Open the software → select the directory of the lyrics file;

2. Change the complete or partial file name to "*.lrc";

3. Click "Find Files" and all the searched lyrics files will appear;

4. Change the encoding to: "UTF-8";

5. Click "Change Encoding" and it will be done in a short time.

Finally, open the WALKMAN player on your phone, press the menu key to open "Visualization Tools", then press the menu key and click "Theme" to select "Ink". After the operation is completed, the lyrics will be displayed.