possibly a dumb question but, for the sake of validation, the
instructions suggest turning the entire SD/MMC card into a vfat
does that mean formatting as vfat /dev/sdb or /dev/sdb1? as in, if
my linux system associates the card to be formatted as /dev/sdb, does
it make a difference if the vfat partition is the first partition
(/dev/sdb1), or if it's the entire device itself (/dev/sdb)?
i know /dev/sdb1 being the only partition on the card will work.
will the other way work as well? just curious.