How to Change Folder?
-Click the MODE transfer to SD Card mode.
-Click MENU/OK, it will show "Local folder" at the bottom of the screen.
-Click "Next track" to locate "Local Folder".
-Click MENU/OK to open "Local folder".
After these steps, you will see all the folders in your SD card on the screen.
-Click "Next track" button to choose whichever folder you want and hit the MENU/OK to open it.
-If you would like to go back to local folder/main screen, please click MENU/OK while palying the music.