Okay, my current Music Database Version is 00.07.000. I have a 2GB USB flash drive formatted as MS-DOS (FAT32). On it is one file - Gracenote_ADR_October2017.up - which I downloaded directly from http://infotainment.mazdahandsfree.com/howto-updategracenote?language=en-NA. When I put the USB drive into either of the front USB slots, it shows up in the Infotainment system. But when I try to do an update it tells me it can't find an update. Any suggestions?