diff --git a/config/package-lists/cli.list.chroot b/config/package-lists/cli.list.chroot
index ad31a3f..091646f 100644
--- a/config/package-lists/cli.list.chroot
+++ b/config/package-lists/cli.list.chroot
@@ -2,7 +2,7 @@ sudo
 screen
 usbutils
 file
-python2
+#python2
 python3
 python3-pip
 genisoimage
diff --git a/config/package-lists/vm.list.chroot b/config/package-lists/vm.list.chroot
index caf28bf..a4beed3 100644
--- a/config/package-lists/vm.list.chroot
+++ b/config/package-lists/vm.list.chroot
@@ -1,3 +1,5 @@
 qemu-guest-agent
 spice-vdagent
-open-vm-tools
+xserver-xorg-video-qxl
+#open-vm-tools
+#xserver-xorg-video-vmware
diff --git a/make.sh b/make.sh
index fbc45f5..b916493 100755
--- a/make.sh
+++ b/make.sh
@@ -1,16 +1,20 @@
 #!/bin/bash
 
+USER_HOME=$(eval echo ~${SUDO_USER})
+
+if [ "$EUID" -ne 0 ]
+then 
+  echo "Please run as root"
+  exit 1
+fi
+
 baseDir=$(pwd)
 
 build=$baseDir/build
 
 config=$baseDir/config
 
-if [ "$EUID" -ne 0 ]
-then 
-	echo "Please run as root"
-	exit 1
-fi
+debian_version=$(lsb_release -sc 2>/dev/null)
 
 pack_list=(live cli disk net firmware dm-common xfce4 cinnamon gui libreoffice vm)
 
@@ -26,11 +30,24 @@ pack_forced=(live cli disk net firmware)
 
 pack_default=(dm-common xfce4 gui)
 
+
+nb_hooks=0
+declare -a hook_checklist
+for file in $config/hooks/live/*;
+do
+  basename="$(basename -s ".hook.chroot" $file)"
+  hook_checklist+=($basename "" "ON")
+  ((nb_hooks++))
+  #default all hook 
+  hooks+="$basename "
+done
+
+
 _usage()
 {
-	cat <<EOF
--d use default pack
--v Specifie Debian codename
+  cat <<EOF
+-d use default setings
+-v force debian version
 -o Specifie output folder
 -i if set create iso instead of only squashfs
 EOF
@@ -38,8 +55,8 @@ EOF
 
 if [ -z "$1" ]
 then
-	_usage
-	exit 1
+  _usage
+  exit 1
 fi
 
 #export http_proxy="http://192.168.110.1:3142"
@@ -49,220 +66,345 @@ KERNEL_PARAM="boot=live components lang=fr_FR.UTF-8 locales=fr_FR.UTF-8 keyboard
 _check()
 {
 
-	if [ -z "$out" ]
-	then
-		printf "\e[31mPlease specifie output folder\e[0m\n"
-		_usage
-		exit 1
-	fi
+  if [ -z "$out" ]
+  then
+    printf "\e[31mPlease specifie output folder\e[0m\n"
+    _usage
+    exit 1
+  fi
 
-	if [ -z "$debian_version" ]
-	then
-		printf "\e[31mPlease specifie Debian codename\e[0m\n"
-		_usage
-		exit 1
-	fi
-
-	if [ -d "$out" ]
-	then
-		printf "Write in \e[96m$out\e[0m folder\n"
-		if [ "$(ls -A $out)" ]
-		then
-			printf "\e[91m$out is not empty be careful\e[0m\n"
-		fi
-	else
-		printf "\e[31m$out is not a folder\e[0m\n"
-		_usage
-		exit 1
-	fi
-
-	printf "Debian version of live system: \e[96m$debian_version\e[0m\n"
+  if [ -d "$out" ]
+  then
+    printf "Write in \e[96m$out\e[0m folder\n"
+    if [ "$(ls -A $out)" ]
+    then
+      printf "\e[91m$out is not empty be careful\e[0m\n"
+    fi
+  else
+    printf "\e[31m$out is not a folder\e[0m\n"
+    _usage
+    exit 1
+  fi
 
 }
 
 _choose()
 {
-	declare -a pack_checklist
-	size=$((${#pack_list[@]}-(${#pack_forced[@]})))
-	for pack in ${pack_list[@]}; do
-		[[  "${pack_forced[*]}" =~ "$pack" ]] && continue
-		[[  "${pack_default[*]}" =~ "$pack" ]] && status="ON" || status="OFF"
 
-		pack_checklist+=($pack "${pack_name[$pack]}" $status)
-	done
+  RESULT=$(whiptail --title "Make debian live system" --inputbox "Specifie Debian codename" 10 70 $debian_version 3>&1 1>&2 2>&3)
+  [[ "$?" = 1 ]] && printf "\e[91mCancel\e[0m\n" && exit
 
-	RESULT=$(whiptail --title "Make debian live system" --checklist "Select pack list" 15 70 ${size} "${pack_checklist[@]}" 3>&1 1>&2 2>&3)
-	[[ "$?" = 1 ]] && printf "\e[91mCancel\e[0m\n" && exit
+  debian_version=$RESULT
 
-	pack=("${pack_forced[@]} $(echo $RESULT | xargs)")
+  printf "Debian version of live system: \e[96m$debian_version\e[0m\n"
 
-	printf "Pack list: \e[96m${pack[*]}\e[0m\n"
+  whiptail --title "Make debian live system" --yesno "Do you want to use sid ?" 7 70 --defaultno 3>&1 1>&2 2>&3
+  sid=$?
+
+  [[ $sid -eq 0 ]] && printf "Using \e[96msid\e[0m\\e[0m\n"
+
+  declare -a pack_checklist
+  size=$((${#pack_list[@]}-(${#pack_forced[@]})))
+  for pack in ${pack_list[@]}; do
+    [[  "${pack_forced[*]}" =~ "$pack" ]] && continue
+    [[  "${pack_default[*]}" =~ "$pack" ]] && status="ON" || status="OFF"
+
+    pack_checklist+=($pack "${pack_name[$pack]}" $status)
+  done
+
+  RESULT=$(whiptail --title "Make debian live system" --checklist "Select pack list" 15 70 ${size} "${pack_checklist[@]}" 3>&1 1>&2 2>&3)
+  [[ "$?" = 1 ]] && printf "\e[91mCancel\e[0m\n" && exit
+
+  pack=("${pack_forced[@]} $(echo $RESULT | xargs)")
+
+  printf "Pack list: \e[96m${pack[*]}\e[0m\n"
 
 
-	nb_hooks=0
-	declare -a hook_checklist
-	for file in $config/hooks/live/*;
-	do
-		basename="$(basename -s ".hook.chroot" $file)"
-		hook_checklist+=($basename "" "ON")
-		((nb_hooks++))
-	done
+  RESULT=$(whiptail --title "Make debian live system" --checklist "Select hooks to use" 15 70 ${nb_hooks} "${hook_checklist[@]}" 3>&1 1>&2 2>&3)
+  [[ "$?" = 1 ]] && printf "\e[91mCancel\e[0m\n" && exit
 
-	#whiptail --separate-output --title "Make debian live system" --checklist "Select hooks to use" 15 70 ${nb_hooks} "${hook_checklist[@]}"
+  hooks=$(echo $RESULT | xargs)
 
-	RESULT=$(whiptail --title "Make debian live system" --checklist "Select hooks to use" 15 70 ${nb_hooks} "${hook_checklist[@]}" 3>&1 1>&2 2>&3)
-	[[ "$?" = 1 ]] && printf "\e[91mCancel\e[0m\n" && exit
-
-	hooks=$(echo $RESULT | xargs)
-
-	printf "Hooks list: \e[96m${hooks[*]}\e[0m\n"
-
-#	read -p "Continue ? " -n 1 -r
-#	echo
-#	if ! [[ $REPLY =~ ^[YyOo]$ ]]
-#	then
-#		echo "Cancel"
-#		exit
-#	fi
+  printf "Hooks list: \e[96m${hooks[*]}\e[0m\n"
 
 }
 
 _config()
 {
 
-	mkdir -p $build/config
+  mkdir -p $build/config
 
-	cd $build
+  cd $build
 
-	ln -sr $config/includes.chroot $build/config
-	ln -sr $config/packages.chroot $build/config
+  ln -sr $config/includes.chroot $build/config
+  ln -sr $config/packages.chroot $build/config
 
-	lb clean
-	lb clean --cache
+  lb clean
+  lb clean --cache
 
-	#--apt-http-proxy "http://192.168.110.1:3142" \
-	lb config noauto \
-	--architectures amd64 \
-	--distribution $debian_version \
-	--binary-images iso-hybrid \
-	--archive-areas "main contrib non-free" \
-	--debian-installer none \
-	--apt-recommends false \
-	--updates true \
-	--security true \
-	--source false \
-	--backports false \
-	--memtest none \
-	--bootappend-live "$KERNEL_PARAM"
+  #--apt-http-proxy "http://192.168.110.1:3142" \
+  lb config noauto \
+  --architectures amd64 \
+  --distribution $debian_version \
+  --binary-images iso-hybrid \
+  --archive-areas "main contrib non-free" \
+  --debian-installer none \
+  --apt-recommends false \
+  --updates true \
+  --security true \
+  --source false \
+  --backports false \
+  --memtest none \
+  --bootappend-live "$KERNEL_PARAM"
 
-	rm $build/config/package-lists/*
+  rm $build/config/package-lists/*
 
-	for file in ${pack[@]}; do
-		ln -sr $config/package-lists/$file.list.chroot $build/config/package-lists/$file.list.chroot
-	done
+  for file in ${pack[@]}; do
+    ln -sr $config/package-lists/$file.list.chroot $build/config/package-lists/$file.list.chroot
+  done
 
-	for hook in ${hooks[@]}; do
-		ln -sr $config/hooks/live/$hook.hook.chroot $build/config/hooks/live/$hook.hook.chroot
-	done
+  for hook in ${hooks[@]}; do
+    ln -sr $config/hooks/live/$hook.hook.chroot $build/config/hooks/live/$hook.hook.chroot
+  done
 
 }
 
 _build()
 {
-	
-	printf "\e[96mBootstrap new root filesystem\e[0m\n"
-	lb bootstrap
-	[[ $? -eq 0 ]] || exit
+  
+  printf "\e[96mBootstrap new root filesystem\e[0m\n"
+  lb bootstrap
+  [[ $? -eq 0 ]] || exit
 
-	printf "\e[96mBuild live OS file system\e[0m\n"
-	lb chroot
-	[[ $? -eq 0 ]] || exit
+  #printf "\e[96mBuild live OS file system\e[0m\n"
+  #lb chroot
+  #[[ $? -eq 0 ]] || exit
 
-	# Write commit hash and build date
-	echo "$(git -C $baseDir log -1 --pretty='%cd %h %s' --date=format:"%F")" >> $build/chroot/etc/debian_version
-	echo "Build date: $(date +"%F %R")" >> $build/chroot/etc/debian_version
+  printf "\e[96mBuild live OS file system\e[0m\n"
+  lb chroot_cache restore
+  [[ $? -eq 0 ]] || exit
+  lb chroot_prep install all mode-archives-chroot
+  [[ $? -eq 0 ]] || exit
+  lb chroot_devpts install
+  [[ $? -eq 0 ]] || exit
+  lb chroot_proc install
+  [[ $? -eq 0 ]] || exit
+  lb chroot_selinuxfs install
+  [[ $? -eq 0 ]] || exit
+  lb chroot_sysfs install
+  [[ $? -eq 0 ]] || exit
+  lb chroot_debianchroot install
+  [[ $? -eq 0 ]] || exit
+  lb chroot_dpkg install
+  [[ $? -eq 0 ]] || exit
+  lb chroot_tmpfs install
+  [[ $? -eq 0 ]] || exit
+  lb chroot_sysv-rc install
+  [[ $? -eq 0 ]] || exit
+  lb chroot_hosts install
+  [[ $? -eq 0 ]] || exit
+  lb chroot_resolv install
+  [[ $? -eq 0 ]] || exit
+  lb chroot_hostname install
+  [[ $? -eq 0 ]] || exit
+  lb chroot_apt install
+  [[ $? -eq 0 ]] || exit
+  lb chroot_archives chroot install
+  [[ $? -eq 0 ]] || exit
+  lb chroot_linux-image 
+  [[ $? -eq 0 ]] || exit
+  lb chroot_firmware 
+  [[ $? -eq 0 ]] || exit
+  lb chroot_preseed 
+  [[ $? -eq 0 ]] || exit
+  lb chroot_includes_before_packages 
+  [[ $? -eq 0 ]] || exit
 
+
+  [[ $sid -eq 0 ]] && _sid
+
+
+  lb chroot_package-lists install
+  [[ $? -eq 0 ]] || exit
+  lb chroot_install-packages install
+  [[ $? -eq 0 ]] || exit
+  lb chroot_package-lists live
+  [[ $? -eq 0 ]] || exit
+  lb chroot_install-packages live
+  [[ $? -eq 0 ]] || exit
+  lb chroot_includes_after_packages 
+  [[ $? -eq 0 ]] || exit
+  lb chroot_hooks 
+  [[ $? -eq 0 ]] || exit
+  lb chroot_hacks 
+  [[ $? -eq 0 ]] || exit
+  lb chroot_interactive 
+  [[ $? -eq 0 ]] || exit
+  lb chroot_prep remove all mode-archives-chroot
+  [[ $? -eq 0 ]] || exit
+  lb chroot_archives chroot remove
+  [[ $? -eq 0 ]] || exit
+  lb chroot_apt remove
+  [[ $? -eq 0 ]] || exit
+  lb chroot_hostname remove
+  [[ $? -eq 0 ]] || exit
+  lb chroot_resolv remove
+  [[ $? -eq 0 ]] || exit
+  lb chroot_hosts remove
+  [[ $? -eq 0 ]] || exit
+  lb chroot_sysv-rc remove
+  [[ $? -eq 0 ]] || exit
+  lb chroot_tmpfs remove
+  [[ $? -eq 0 ]] || exit
+  lb chroot_dpkg remove
+  [[ $? -eq 0 ]] || exit
+  lb chroot_debianchroot remove
+  [[ $? -eq 0 ]] || exit
+  lb chroot_sysfs remove
+  [[ $? -eq 0 ]] || exit
+  lb chroot_selinuxfs remove
+  [[ $? -eq 0 ]] || exit
+  lb chroot_proc remove
+  [[ $? -eq 0 ]] || exit
+  lb chroot_devpts remove
+  [[ $? -eq 0 ]] || exit
+  lb chroot_cache save
+  [[ $? -eq 0 ]] || exit
+
+
+  [[ $sid -eq 0 ]] && echo "deb http://deb.debian.org/debian sid main" >> $build/chroot/etc/apt/sources.list
+
+
+  # Write commit hash and build date
+  echo "$(git -C $baseDir log -1 --pretty='%cd %h %s' --date=format:"%F")" >> $build/chroot/etc/debian_version
+  echo "Build date: $(date +"%F %R")" >> $build/chroot/etc/debian_version
+
+}
+
+_sid()
+{
+  printf "\e[96mAdd sid repository\e[0m\n"
+  echo "deb http://deb.debian.org/debian sid main" >> $build/chroot/etc/apt/sources.list.d/zz-sources.list
+  chroot $build/chroot apt update
+
+  cat <<EOF > $build/chroot/etc/apt/preferences.d/sid.pref
+# testing pref :
+
+# 100 <= P < 500: causes a version to be installed unless there is a
+# version available belonging to some other distribution or the installed
+# version is more recent
+
+Package: *
+Pin: release a=testing
+Pin-Priority: 400
+
+# unstable pref :
+
+# 0 < P < 100: causes a version to be installed only if there is no
+# installed version of the package
+
+Package: *
+Pin: release a=unstable
+Pin-Priority: 50
+EOF
+}
+
+_prep_mounts()
+{
+
+  printf "\e[96mPreparing root filesystem\e[0m\n"
+  lb binary_chroot
+  [[ $? -eq 0 ]] || exit
+
+  # Chroot preparation component lists
+  # We deliberately exclude 'debianchroot'
+  CHROOT_PREP_MOUNTS="devpts proc selinuxfs sysfs"
+  CHROOT_PREP_OTHER="dpkg tmpfs sysv-rc hosts resolv hostname apt"
+
+  # Configuring chroot
+  lb chroot_prep install "${CHROOT_PREP_MOUNTS}"
+  [[ $? -eq 0 ]] || exit
+  lb chroot_prep install "${CHROOT_PREP_OTHER}" mode-apt-install-binary mode-archives-chroot
+  [[ $? -eq 0 ]] || exit
+  lb chroot_archives chroot install
+  [[ $? -eq 0 ]] || exit
+  
+}
+
+_prep_umounts()
+{
+
+  # Deconfiguring chroot
+  lb chroot_prep remove "${CHROOT_PREP_MOUNTS}"
+  [[ $? -eq 0 ]] || exit
+  lb chroot_prep remove "${CHROOT_PREP_OTHER}"
+  [[ $? -eq 0 ]] || exit
+  
 }
 
 _create_squashfs()
 {
 
-	printf "\e[96mPreparing root filesystem\e[0m\n"
-	lb binary_chroot
-	[[ $? -eq 0 ]] || exit
+  printf "\e[96mBuilding root filesystem\e[0m\n"
+  lb binary_rootfs
+  [[ $? -eq 0 ]] || exit
+  lb binary_linux-image
+  [[ $? -eq 0 ]] || exit
 
-	# Chroot preparation component lists
-	# We deliberately exclude 'debianchroot'
-	CHROOT_PREP_MOUNTS="devpts proc selinuxfs sysfs"
-	CHROOT_PREP_OTHER="dpkg tmpfs sysv-rc hosts resolv hostname apt"
-
-	# Configuring chroot
-	lb chroot_prep install "${CHROOT_PREP_MOUNTS}"
-	lb chroot_prep install "${CHROOT_PREP_OTHER}" mode-apt-install-binary mode-archives-chroot
-	lb chroot_archives chroot install
-
-	printf "\e[96mBuilding root filesystem\e[0m\n"
-	lb binary_rootfs
-
-	printf "\e[96mPrepare images\e[0m\n"
-	lb binary_linux-image
-	lb binary_syslinux
-
-	# Deconfiguring chroot
-	lb chroot_prep remove "${CHROOT_PREP_MOUNTS}"
-	lb chroot_prep remove "${CHROOT_PREP_OTHER}"
-
-	printf "\e[96mCopy filesystem\e[0m\n"
-
-	cp $build/binary/live/{initrd.img,vmlinuz,filesystem.squashfs} $out/
-
-	chown $SUDO_UID:$SUDO_GID $out/{initrd.img,vmlinuz,filesystem.squashfs}
+  printf "\e[96mCopy filesystem\e[0m\n"
+  cp -v $build/chroot/{initrd.img,vmlinuz} $out/
+  cp -v $build/binary/live/filesystem.squashfs $out/
+  chown $SUDO_UID:$SUDO_GID $out/{initrd.img,vmlinuz,filesystem.squashfs}
 
 }
 
 _create_iso()
 {
 
-	printf "\e[96mBuild binary (live disc) images\e[0m\n"
-	lb binary
+  printf "\e[96mPrepare image\e[0m\n"
+  lb binary_syslinux
+  [[ $? -eq 0 ]] || exit
+  lb binary_grub_cfg
+  [[ $? -eq 0 ]] || exit
+  lb binary_grub-efi
+  [[ $? -eq 0 ]] || exit
 
-	printf "\e[96mCopy ISO\e[0m\n"
+  printf "\e[96mCreate image\e[0m\n"
+  lb binary_iso
+  [[ $? -eq 0 ]] || exit
 
-	if [ -d "$out" ]
-	then
-		$out="$out/live-${debian_version}-image.iso"
-	fi
-
-	cp $build/live-image-amd64.hybrid.iso $out
-
-	chown $SUDO_UID:$SUDO_GID $out
+  printf "\e[96mCopy image\e[0m\n"
+  outiso="$out/live-${debian_version}-image.iso"
+  cp -v $build/live-image-amd64.hybrid.iso $outiso
+  chown $SUDO_UID:$SUDO_GID $outiso
 
 }
+
 _delete()
 {
-	printf "\e[96mDelete $build\e[0m\n"
-	rm -r $build
+  printf "\e[96mDelete $build\e[0m\n"
+  rm -r $build
 }
 
 while getopts "dv:o:i" OPTION; do
-	case $OPTION in
-	d)
-		default=true
-		;;
-	v)
-		debian_version=${OPTARG}
-		;;
-	o)
-		out="$(realpath ${OPTARG})"
-		;;
-	i)
-		iso=true
-		;;
-	*)
-		_usage
-		exit 1
-		;;
-	esac
+  case $OPTION in
+  d)
+    default=true
+    ;;
+  v)
+    debian_version=${OPTARG}
+    ;;
+  o)
+    out="$(realpath ${OPTARG})"
+    ;;
+  i)
+    iso=true
+    ;;
+  *)
+    _usage
+    exit 1
+    ;;
+  esac
 done
 
 _check
@@ -271,9 +413,12 @@ _config
 _build
 
 mkdir -p $build/chroot/etc/skel/.ssh
-cp -v /home/lionel/.ssh/{config,key_rsa_majalis,key_rsa_majalis.pub} $build/chroot/etc/skel/.ssh
-sudo -u $SUDO_USER ssh-keygen -H -F netdldata.net > $build/chroot/etc/skel/.ssh/known_hosts
-
-[[ $iso = true ]] && _create_iso || _create_squashfs
+cp -v $USER_HOME/.ssh/{config,key_rsa_majalis,key_rsa_majalis.pub} $build/chroot/etc/skel/.ssh
+ssh-keygen -f $USER_HOME/.ssh/known_hosts -q -H -F netdldata.net > $build/chroot/etc/skel/.ssh/known_hosts
+ 
+ _prep_mounts
+_create_squashfs
+[[ $iso = true ]] && _create_iso
+_prep_umounts
 
 _delete