LCD35-show for Raspbian 9.8 Stretch

#!/bin/bash
# This is a modified "LCD35-show" script to replace the one in https://github.com/goodtft/LCD-show. Use this script for Raspbian 9.8 Stretch. Might not work with older or newer versions of Raspbian!

sudo rm -rf /etc/X11/xorg.conf.d/40-libinput.conf
sudo mkdir  /etc/X11/xorg.conf.d

sudo cp ./usr/tft35a-overlay.dtb /boot/overlays/
sudo cp ./usr/tft35a-overlay.dtb /boot/overlays/tft35a.dtbo

# Michel: these two file have to be removed again when you want to switch back to HDMI:
sudo cp -rf ./usr/99-calibration.conf-35  /etc/X11/xorg.conf.d/99-calibration.conf
sudo cp -rf ./usr/99-fbturbo.conf         /usr/share/X11/xorg.conf.d/

if [ -b /dev/mmcblk0p7 ]
   then
      sudo cp ./usr/cmdline.txt-noobs /boot/cmdline.txt
   else
      sudo cp ./usr/cmdline.txt /boot/
fi

sudo cp ./usr/inittab /etc/

sudo cp ./boot/config-35.txt /boot/config.txt

nodeplatform=`uname -n`
# kernel=`uname -r`
version=`uname -v`

if test "$nodeplatform" = "raspberrypi"
   then
      echo "this is raspberrypi kernel"
      version=${version%% *}
      version=${version#*#}
      echo $version
      if test $version -lt 970
         then
            echo "reboot"
         else
            echo "need to update touch configuration"
            sudo apt-get install xserver-xorg-input-evdev
            sudo cp -rf /usr/share/X11/xorg.conf.d/10-evdev.conf /usr/share/X11/xorg.conf.d/45-evdev.conf
            echo "reboot"
      fi
   else
      echo "this is not raspberrypi kernel, no need to update touch configure, reboot"
fi

sudo reboot