cat <<EOF
reserve com.saurik.winterboard. 0 0 rwr-r-
monitor com.saurik.winterboard.lockbackground /var/mobile/Library/LockBackground.jpg
+monitor com.saurik.winterboard.lockbackground /var/mobile/Library/HomeBackground.jpg
EOF
} >/etc/notify.conf_ &&
chmod --reference=/etc/notify.conf /etc/notify.conf_ &&