rm /target/boot/efi/EFI/BOOT/fbaa64.efi
rm /target/boot/efi/EFI/debian/fbaa64.efi
cp -a /lib/firmware/brcm /target/lib/firmware/
rm /target/boot/efi/EFI/BOOT/fbaa64.efi
rm /target/boot/efi/EFI/debian/fbaa64.efi
cp -a /lib/firmware/brcm /target/lib/firmware/