... AVC (h264), TS, MOV,RM/RMVB 2: Audio performance MP3, WMA (V7—9.1), MPEG1/2,WAV, MKA, ... can define any play sequence 3: Support Background with music mode (Slideshow function) 4: support auto upgrade 5: ... the root directory, you can put video,audio,music together at the root directory, if user input ... Also create one “foler photo_audio”, you put the music in this folder After you trigger the 1 , it ...