seems the /etc/firmware dir is actually hardcoded in
https://git.launchpad.net/~snappy-hwe-team/snappy-hwe-snaps/+git/bluez/tree/tools/hciattach_bcm43xx.c?h=bluez/5.37
seems the /etc/firmware dir is actually hardcoded in
https:/ /git.launchpad. net/~snappy- hwe-team/ snappy- hwe-snaps/ +git/bluez/ tree/tools/ hciattach_ bcm43xx. c?h=bluez/ 5.37