diff --git a/y2019/vision/tools/flash.sh b/y2019/vision/tools/flash.sh
new file mode 100755
index 0000000..5daad73
--- /dev/null
+++ b/y2019/vision/tools/flash.sh
@@ -0,0 +1,49 @@
+#!/bin/sh
+
+if [ "$(id -u)" != "0" ]
+then
+  echo "Please run as root: $(id -u)"
+  exit
+fi
+
+DEV_BASE=/dev/mmcblk0p
+
+echo "Please check that ${DEV_BASE}3 is the correct drive to format. This is a destructive command so please be sure."
+read -p "Enter \"yes\" when you are ready: " input
+
+if [ "$input" != "yes" ]
+then
+  echo "Format aborted."
+  exit -1
+fi
+
+# need to disable some new features on 17.x
+sudo mkfs.ext4 -L JEVOIS -O ^64bit,uninit_bg,^metadata_csum ${DEV_BASE}3
+
+echo "Mounting JEVOIS."
+mkdir -p /tmp/JEVOIS
+sudo mount ${DEV_BASE}3 /tmp/JEVOIS
+
+echo "Mounting LINUX."
+mkdir -p /tmp/LINUX
+sudo mount ${DEV_BASE}2 /tmp/LINUX
+
+echo "Make JEVOIS directories."
+mkdir -p /tmp/JEVOIS/packages
+mkdir -p /tmp/JEVOIS/modules
+mkdir -p /tmp/JEVOIS/config
+mkdir -p /tmp/JEVOIS/lib
+
+echo "Copy configs."
+cp ./austin_cam.sh /tmp/JEVOIS
+cp ./videomappings.cfg /tmp/JEVOIS/config/
+cp ./rcS_script.txt /tmp/LINUX/etc/init.d/rcS
+cp Jevois_fstab /tmp/LINUX/etc/fstab
+
+echo "Un-mounting JEVOIS"
+sudo umount /tmp/JEVOIS
+
+echo "Un-mounting LINUX"
+sudo umount /tmp/LINUX
+
+