how to use mp3 player on mag 254

[zhong]

Are there instructions manuals how to use mp3 player on mag 254 ?

Like play all the folders which have mp3s inside or specific folders of mp3s or playlist of specific mp3s on the mp3 player of Mag 254 ? How to change and what to press to change from one function to another ?

Thanks

 

[K00lKatT]

you were told in your previous post how to get to audio changes...let's keep the same subject to one post, thks..