AGPtek U3 Manual Del Usuario página 5

While it's on music playing interface, click the button M to go to its
submenu. Choose Exit or click R/V button to return.
☑ While the music is paused, click button M to access to its
function. To select music from the local folder and delete the
music.
☑ While the music is playing, click button M to access to its
function. To select music from the local folder and set the playing
mode.
⚊ Click button M  Repeat to access to its submenu.
1) Normal mode/random: Play all the music files in sequence/at
random
2) Repeat One/Repeat All: Repeat one song/all the files
3) Folder/Repeat Folder: Play/Repeat the musics in the folder
which your now playing music is included.
4) Preview: Play the music for only 10 seconds in sequence.
Note: The player could only shuffle the songs in the folder which
your music is included instead of all the music in the player.
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