FW do Odys Mp x30 - dwie wersje pod różne wyświetlacze - pliki od producenta. Instrukcja instalacji w/g Producenta If you install this update all files on your Mp3 Player will be deleted. - please extract the attached file and save this somewhere on your pc - connect the MP-X30 via USB with your PC - please run the executable file (FWISP.exe) - follow the instruction of your pc - remove the Mp3 Player from your PC