I need Help, i install the software Firmware Upgrade Tool 4.19 and kill my mp4
and now not On-display, screen black nothing in display no detect windows nothing memory usb:
My mp4 is with games, jostick, radio, video, text, agenda, 2 headphone jacks, supports AMV, and has all the other great features MP4
photo model of my digital mp4: chip Samsung 619 (k9wag08u1m)PCB0 FXC542PB
Please Help me or some guied, no enciende para nada ni dentro del windows ni fuera del windows, practicamente no responde para nada. yo tengo un respaldo del firware k trajo originalmente: firmware3535(01-06-06) creo k es del S1 Wilson Co. Ltd. Firmware