I've followed those steps to no avail... And it seems my MP3 player was already added to the unusual_devs.h file:
/* Reported by Ian McConnell <ian at emit.demon.co.uk> */ UNUSUAL_DEV( 0x0dda, 0x0301, 0x0012, 0x0012, "PNP_MP3", "PNP_MP3 PLAYER", US_SC_DEVICE, US_PR_DEVICE, NULL, US_FL_IGNORE_RESIDUE ), Though I'm not really sure what the third and fourth number do. If it's a storage class, etc the number currently listed is _probably_ wrong: bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI Anyway, I would be glad to change/test this entry, if somebody can explain to me what those latter numbers mean. -- USB Mass Storage: I/O error https://launchpad.net/bugs/53550 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs