post_install() {
  chmod 1777 /usr/local/kyocera/scanner 2>/dev/null || true

  udevadm control --reload-rules || true
  udevadm trigger \
    --subsystem-match=usb \
    --attr-match=idVendor=0482 \
    --attr-match=idProduct=0495 || true
}

post_upgrade() {
  post_install
}

post_remove() {
  udevadm control --reload-rules || true
}