I am probably in the wrong website for this but I couldn't get an information at the Sandisk website. I have and old Sandisk e260 MP3 player. That is not working. I was instructed to download two files then drag them over to the Sandisk MP3 icon in my computer. I did but this did not nothing at all. Was later instructed to unzip the files then drag them over. Did this but not sure if I unzipped them correctly because nothing happened ! !!?!??!..........the files are called
BL_SD_boardSupportSd its a ROM file ( Whatever that is )
and
PP5022 this one is a MI4 file ( Whatever that is )