diff --git a/debian/install b/debian/install
index 8225ef8..e7e884a 100644
--- a/debian/install
+++ b/debian/install
@@ -1,2 +1,3 @@
 usr/bin/* /usr/bin/
-etc/* /etc/
+etc/init.d/* /etc/init.d/
+etc/rc3.d/* /etc/rc3.d/
diff --git a/debian/postinstall b/debian/postinstall
new file mode 100644
index 0000000..947dbf7
--- /dev/null
+++ b/debian/postinstall
@@ -0,0 +1,4 @@
+#!/bin/bash
+ln -s ../rc3.d/S99bootstrapping /etc/init.d/bootstrapping.sh
+systemd daemon-load
+systemd enable keyboard-hook.service
diff --git a/etc/rc3.d/S99bootstrapping b/etc/rc3.d/S99bootstrapping
deleted file mode 100644
index a2dedfe..0000000
--- a/etc/rc3.d/S99bootstrapping
+++ /dev/null
@@ -1,35 +0,0 @@
-#!/bin/bash
-
-sleep 5
-if [[ ! -f "~/debugwifi.log" ]];then
-	touch ~/debugwifi.log
-fi
-
-echo "connect start" > ~/debugwifi.log
-timedatectl >> ~/debugwifi.log
-
-nmcli dev wifi list  > /dev/null
-sleep 1
-/usr/bin/python3 /usr/bin/easywifi-root.py &
-echo "connect success"
-
-
-#mount -t configfs none /sys/kernel/config/
-modprobe usb_f_hid
-mkdir /sys/kernel/config/usb_gadget/g1
-echo 0x0525 >/sys/kernel/config/usb_gadget/g1/idVendor
-echo 0xa4ac >/sys/kernel/config/usb_gadget/g1/idProduct
-mkdir /sys/kernel/config/usb_gadget/g1/strings/0x409
-mkdir /sys/kernel/config/usb_gadget/g1/functions/hid.usb0
-echo 1 > /sys/kernel/config/usb_gadget/g1/functions/hid.usb0/protocol
-echo 1 > /sys/kernel/config/usb_gadget/g1/functions/hid.usb0/subclass
-echo 512 >/sys/kernel/config/usb_gadget/g1/functions/hid.usb0/report_length
-echo -ne \\x05\\x01\\x09\\x06\\xa1\\x01\\x05\\x07\\x19\\xe0\\x29\\xe7\\x15\\x00\\x25\\x01\\x75\\x01\\x95\\x08\\x81\\x02\\x95\\x01\\x75\\x08\\x81\\x03\\x95\\x05\\x75\\x01\\x05\\x08\\x19\\x01\\x29\\x05\\x91\\x02\\x95\\x01\\x75\\x03\\x91\\x03\\x95\\x06\\x75\\x08\\x15\\x00\\x25\\x65\\x05\\x07\\x19\\x00\\x29\\x65\\x81\\x00\\xc0 > /sys/kernel/config/usb_gadget/g1/functions/hid.usb0/report_desc
-mkdir /sys/kernel/config/usb_gadget/g1/configs/c.1
-echo 0xc0 >/sys/kernel/config/usb_gadget/g1/configs/c.1/bmAttributes
-echo 500 >/sys/kernel/config/usb_gadget/g1/configs/c.1/MaxPower
-mkdir /sys/kernel/config/usb_gadget/g1/configs/c.1/strings/0x409
-ln -s /sys/kernel/config/usb_gadget/g1/functions/hid.usb0/ /sys/kernel/config/usb_gadget/g1/configs/c.1/
-
-
-/usr/bin/python /usr/bin/server.py > /dev/null &