diff --git a/create_arm_img_urpmi.sh b/create_arm_img_urpmi.sh
index 2e18568..836905e 100755
--- a/create_arm_img_urpmi.sh
+++ b/create_arm_img_urpmi.sh
@@ -68,7 +68,8 @@ function help()
 	echo "--chroot				chroot to arm directory and launch packages installation"
 	echo "--create-image		Create the image of Mageia $MAGEIA_VERSION"
 	echo "--build-path			Path to the build directory of the image of Mageia $MAGEIA_VERSION"
-#	echo "--target 				target system (for now rpi, xu3, xu4)"
+	echo "--target 				target system (for now rpi, odroid)"
+	echo "--target-version      version of the taget (0, 1, 2, 3 for rpi, 3 or 4 for odroid)"
 	echo "--config				Path to config files"
 	echo "--bootfs              filesystem of boot partition (ext4 or vfat) default: etx4"
 	echo -e "\nFor image size, make sure it fit on physical support. (Default size is 7 Go)"
@@ -245,32 +246,9 @@ function installbasesystem()
 	fi
 }
 
-function jumpchroot()
+function preparechroot()
 {
 	title "Preparing chrooting in $BUILD_PATH"
-	info "mounting dev, sys, proc directories in chroot"
-	/bin/mount -B /dev "$BUILD_PATH/dev"
-	if [ $? -ne 0 ];then
-			error "line $LINENO error mounting $BUILD_PATH/dev : exiting"
-			exit 1
-	fi
-	/bin/mount -B /sys "$BUILD_PATH/sys"
-	if [ $? -ne 0 ];then
-			error "line $LINENO error mounting $BUILD_PATH/sys : exiting"
-			exit 1
-	fi
-	/bin/mount -B /proc "$BUILD_PATH/proc"
-	if [ $? -ne 0 ];then
-			error "line $LINENO error mounting $BUILD_PATH/proc : exiting"
-			exit 1
-	fi
-	info "Copying resolv.conf"
-	/bin/cp -a /etc/resolv.conf "$BUILD_PATH/etc/"
-	if [ $? -ne 0 ];then
-		error "line $LINENO error copying $BUILD_PATH/etc : exiting"
-		exit 1
-	fi
-
 	info "making /etc/hostname"
 	echo "$HOSTNAME" > "$BUILD_PATH/etc/hostname"
 
@@ -300,7 +278,7 @@ EOF" >>"$BUILD_PATH/second_stage_install.sh"
 	
 	
 	case $TARGET in
-		xu3|xu4)
+		ODROID)
 			#TEMPORARY CODE 
 			#copying kernel odroid not existing in mageia repos
 			info "copying kernel-odroid rpm in $BUILD_PATH/root"
@@ -314,26 +292,55 @@ EOF" >>"$BUILD_PATH/second_stage_install.sh"
 		rpi)
 			;;
 	esac
-	
+}
+
+function jumpchroot()
+{
 	title "chrooting to $BUILD_PATH"
-	/sbin/chroot --userspec root:root "$BUILD_PATH" /bin/bash -v -c 'sh /second_stage_install.sh'
+	info "mounting dev, sys, proc directories in chroot"
+	/bin/mount -B /dev "$BUILD_PATH/dev"
+	if [ $? -ne 0 ];then
+			error "line $LINENO error mounting $BUILD_PATH/dev : exiting"
+			exit 1
+	fi
+	/bin/mount -B /sys "$BUILD_PATH/sys"
+	if [ $? -ne 0 ];then
+			error "line $LINENO error mounting $BUILD_PATH/sys : exiting"
+			exit 1
+	fi
+	/bin/mount -B /proc "$BUILD_PATH/proc"
+	if [ $? -ne 0 ];then
+			error "line $LINENO error mounting $BUILD_PATH/proc : exiting"
+			exit 1
+	fi
+	info "Copying resolv.conf"
+	/bin/cp -a /etc/resolv.conf "$BUILD_PATH/etc/"
+	if [ $? -ne 0 ];then
+		error "line $LINENO error copying $BUILD_PATH/etc/resolv.conf : exiting"
+		exit 1
+	fi
+	if [ "$OPT" = "chroot" ];then
+		/sbin/chroot "$BUILD_PATH"
+	else
+		/sbin/chroot --userspec root:root "$BUILD_PATH" /bin/bash -v -c 'sh /second_stage_install.sh'
+	fi
 	RET=$?
 	if [ $RET -ne 0 ];then
 		error "line $LINENO Warning : chrooting to $BUILD_PATH retrurn an error $RET"
 		ERRORN=$((ERRORN++))
 	fi
 	info "unmounting dev, sys, proc"
-	/bin/umount "$BUILD_PATH/dev"
+	/bin/umount -lf "$BUILD_PATH/dev"
 	if [ $? -ne 0 ];then
 		warning "line $LINENO Warning : error unmounting $BUILD_PATH/dev, continuing anyway"
 		ERRORN=$((ERRORN++))
 	fi
-	/bin/umount "$BUILD_PATH/sys"
+	/bin/umount -lf "$BUILD_PATH/sys"
 	if [ $? -ne 0 ];then
 		warning "line $LINENO Warning : error unmounting $BUILD_PATH/sys, continuing anyway"
 		ERRORN=$((ERRORN++))
 	fi
-	/bin/umount "$BUILD_PATH/proc"
+	/bin/umount -lf "$BUILD_PATH/proc"
 	if [ $? -ne 0 ];then
 		warning "line $LINENO Warning : error unmounting $BUILD_PATH/proc, continuing anyway"
 		ERRORN=$((ERRORN++))
@@ -505,16 +512,8 @@ UUID=$ROOT_UUID  /               ext4    defaults        0       0" > "$BUILD_PA
 	
 	case $TARGET in
 		rpi)
-#			info "copying raspberry firmware in /boot"
-#			/bin/rsync -rlptDH "$FIRMWARE_PATH/$FIRMWARE_DIR/boot/" "$BOOT"
-#TODO copy to bootstrap /boot
-			cp -a "$FIRMWARE_PATH/$FIRMWARE_DIR/boot/start*" "$BOOT"
-			cp -a "$FIRMWARE_PATH/$FIRMWARE_DIR/boot/fixup*" "$BOOT"
-			#cp -a "$FIRMWARE_PATH/$FIRMWARE_DIR/extra/uname_string" "$BOOT"
-			#cp -a "$FIRMWARE_PATH/$FIRMWARE_DIR/extra/uname_string7" "$BOOT"
+			
 			info "copying config.txt, boot.cmd and 10-vchiq-permissions.rules"
-			cp "$SOURCE_PATH/$CONFIG_PATH/config.txt" "$BOOT"
-			cp "$SOURCE_PATH/$CONFIG_PATH/boot.cmd" "$BOOT"
 			cp "$SOURCE_PATH/$CONFIG_PATH/10-vchiq-permissions.rules" "$BUILD_PATH/etc/udev/rules.d/"
 			# Making /etc/modules
 			echo "vchiq
@@ -526,11 +525,37 @@ brcmfmac" >> "$BUILD_PATH"/etc/modules
 			/bin/cp -a "$SOURCE_PATH/$CONFIG_PATH/modprobe.conf" "$BUILD_PATH/etc/"
 			chown root:root "$BUILD_PATH/etc/modprobe.conf"
 	
-			#info "making /boot/cmdline.txt"
-			#echo "dwc_otg.lpm_enable=0 console=ttyAMA0,115200 kgdboc=ttyAMA0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 rootwait fsck.repair=1" > "$BOOT/cmdline.txt"
-#			info "copying raspberry modules in /lib/modules"
-#			/bin/rsync -rlptDH "$FIRMWARE_PATH/$FIRMWARE_DIR/modules/" "$BUILD_PATH/lib/modules/"
-#			info "copying raspberry optionals files in opt"
+			info "making /boot/extlinux/extlinux.conf"
+			mkdir "$BUILD_PATH/boot/extlinux"
+			sed -e s/\<UUID\>/$BOOT_UUID/g $SOURCE_PATH/$CONFIG_PATH/extlinux.conf >"$BUILD_PATH/boot/extlinux/extlinux.conf"
+			
+			info "copying firmware, overlays and dtb in /boot"
+			cp -a "$BUILD_PATH/usr/lib/linux-"* "$BOOT/dtb"
+			cp -a "$FIRMWARE_PATH/$FIRMWARE_DIR/boot/start"* "$BUILD_PATH/boot/"
+			cp -a "$FIRMWARE_PATH/$FIRMWARE_DIR/boot/fixup"* "$BUILD_PATH/boot/"
+			cp -a "$FIRMWARE_PATH/$FIRMWARE_DIR/boot/overlays" "$BUILD_PATH/boot/"
+			
+			info "copying u-boot binary to /boot"
+			case $TARGET_VERSION in
+				2)
+					info "copying u-boot for $TARGET 2"
+					cp "$BUILD_PATH/usr/lib/u-boot/rpi_2/u-boot.bin" "$BUILD_PATH/boot/kernel7"
+					;;
+				0)
+					info "copying u-boot for $TARGET 0"
+					cp "$BUILD_PATH/usr/lib/u-boot/rpi_0_w/u-boot.bin" "$BUILD_PATH/boot/kernel7"
+					;;
+				1)
+					info "copying u-boot for $TARGET 1"
+					cp "$BUILD_PATH/usr/lib/u-boot/rpi/u-boot.bin" "$BUILD_PATH/boot/kernel7"
+					;;
+				3_32)
+					info "copying u-boot for $TARGET 3 32 bits"
+					cp "$BUILD_PATH/usr/lib/u-boot/rpi_3_32b/u-boot.bin" "$BUILD_PATH/boot/kernel7"
+					;;
+			esac
+				
+			info "copying raspberry optionals files in opt"
 #			/bin/rsync -rlptDH "$FIRMWARE_PATH/$FIRMWARE_DIR/opt/" "$BUILD_PATH/opt/"
  
 			info "copying wifi firmware file missing in kernel-firmware-nonfree"
@@ -550,7 +575,7 @@ brcmfmac" >> "$BUILD_PATH"/etc/modules
 			fi
 			info "copying "
 			;;
-		xu3 | xu4)
+		ODROID)
 			;;
 	esac
 	
@@ -593,7 +618,7 @@ fi
 
 
 # parsing commandline
-TEMP=$(getopt -o h,a --long all,help,clean,create-chroot,addmedia,create-image,,config:,target:,chroot,bootfs:,install-basesystem,update-mirror,build-path:,size: -n $CMDNAME  -- "$@")
+TEMP=$(getopt -o h,a --long all,help,clean,create-chroot,addmedia,create-image,,config:,target:,target-version:,chroot,bootfs:,install-basesystem,update-mirror,build-path:,size: -n $CMDNAME  -- "$@")
 if [ $? -ne 0 ] ; then error "line $LINENO Failed parsing options." >&2 ; exit 1 ; fi
 eval set -- "$TEMP"
 
@@ -659,8 +684,12 @@ do
 		fi
 		shift
 		;;
-	--system)
-		SYSTEM=$2
+	--target)
+		TARGET=$2
+		shift 2
+		;;
+	--target-version)
+		TARGET_VERSION=$2
 		shift 2
 		;;
 	--config)
@@ -684,7 +713,7 @@ done
 
 info "Option: "$OPT
 
-IMAGE="Mageia-${MAGEIA_VERSION}-$TARGET.img"
+IMAGE="Mageia-${MAGEIA_VERSION}-$TARGET$TARGET_VERSION.img"
 BOOT="/mnt/boot"
 ROOT="/mnt/root"
 BUILD_PATH="$INSTALL_PATH/build"
@@ -722,7 +751,7 @@ fi
 
 # assign function for building image of TARGET ( rpi, xu3 or xu4 )
 case $TARGET in
-xu3|xu4)
+odroid)
 	CREATEIMG="createxu3image"
 	;;
 rpi)
@@ -788,6 +817,7 @@ case $OPT in
 		addmedia
 		updatemirror
 		installbasesystem
+		preparechroot
 		jumpchroot
 		$CREATEIMG
 		;;
diff --git a/mageia4arm.cfg.template b/mageia4arm.cfg.template
index 5432f98..8db59e0 100644
--- a/mageia4arm.cfg.template
+++ b/mageia4arm.cfg.template
@@ -19,7 +19,8 @@ MAGEIA_VERSION="6"
 ARM_VERSION="armv7hl"
 
 #target plateform (xu3-4 or rpi)
-TARGET="xu3-4" 
+TARGET="odroid" 
+TARGET_VERSION="4"
 
 # URL of the Mageia mirror used to install ( see mirrors.mageia.org )
 MIRROR="http://ftp.free.fr/mirrors/mageia.org/distrib/$MAGEIA_VERSION/$ARM_VERSION"
diff --git a/rpi/bcm2836-rpi-2-b.dtb b/rpi/bcm2836-rpi-2-b.dtb
new file mode 100755
index 0000000..06ba65b
Binary files /dev/null and b/rpi/bcm2836-rpi-2-b.dtb differ
diff --git a/rpi/bcm2837-rpi-3-b-plus.dtb b/rpi/bcm2837-rpi-3-b-plus.dtb
new file mode 100755
index 0000000..9fa2dd4
Binary files /dev/null and b/rpi/bcm2837-rpi-3-b-plus.dtb differ
diff --git a/rpi/bcm2837-rpi-3-b.dtb b/rpi/bcm2837-rpi-3-b.dtb
new file mode 100755
index 0000000..7ed21fb
Binary files /dev/null and b/rpi/bcm2837-rpi-3-b.dtb differ
diff --git a/rpi/extlinux.conf b/rpi/extlinux.conf
new file mode 100644
index 0000000..7f6b846
--- /dev/null
+++ b/rpi/extlinux.conf
@@ -0,0 +1,10 @@
+menu autoboot Welcome to Mageia-Minimal.
+timeout 20
+default Mageia
+
+label Mageia
+	kernel /vmlinuz
+	append root=UUID=<UUID> dwc_otg.lpm_enable=0 console=ttyS0,115200 kgdboc=ttyS0,115200 console=tty1 rootwait fsck.repair=1 8250.nr_uarts=1 elevator=deadline cma=256M\@512M"
+	fdtdir /dtb/
+	initrd /initrd
+
diff --git a/rpi/mageia4arm.cfg b/rpi/mageia4arm.cfg
index e1b78d9..5bea977 100644
--- a/rpi/mageia4arm.cfg
+++ b/rpi/mageia4arm.cfg
@@ -1,5 +1,5 @@
 
-# Copyright (C) 2017-2018 Daniel Tartavel-jeannot   <dtux@free.fr>
+# Copyright (C) 2017-2018 Daniel Tartavel-jeannot   <contact@librepc.com>
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -20,11 +20,16 @@ ARM_VERSION="armv7hl"
 
 #target plateform (xu3-4 or rpi)
 TARGET="rpi" 
+#version of the target
+# 0, 1, 2 ,3_32 for rpi and 3 or 4 for odroid
+TARGET_VERSION="3_32"
 
 # URL of the Mageia mirror used to install ( see mirrors.mageia.org )
 MIRROR="http://ftp.free.fr/mirrors/mageia.org/distrib/$MAGEIA_VERSION/$ARM_VERSION"
+#MIRROR="/mnt/STOCK/mageia/distrib/$MAGEIA_VERSION/$ARM_VERSION"
 # image will be created here
-INSTALL_PATH="<change this>"
+
+INSTALL_PATH="/mnt/perso/raspi-test"    
 
 # Build directory will be created here
 BUILD_PATH="$INSTALL_PATH/build"
@@ -33,7 +38,6 @@ BUILD_PATH="$INSTALL_PATH/build"
 IMAGE="Mageia-${MAGEIA_VERSION}-$TARGET.img"
 
 #Mount point of image's partitions
-#no need to be changed
 BOOT="/mnt/boot"
 ROOT="/mnt/root"
 
@@ -48,9 +52,8 @@ ROOT_PWD="piroot"
 HOSTNAME="$TARGET.$ID_USER" 
 
 #Filesystem of boot partitions (default ext4 raspberry pi need vfat)
-#DO NOT CHANGE THIS
 BOOTFS="vfat"
 
-#Path where the raspberry pi firmware is/will be downloaded
+#Path where the raspberry pi firmware is/will be installed
 FIRMWARE_PATH="$INSTALL_PATH"
 FIRMWARE_DIR="firmware-stable"
diff --git a/rpi/second_stage_install.sh b/rpi/second_stage_install.sh
index d8d92ef..a22a8fe 100644
--- a/rpi/second_stage_install.sh
+++ b/rpi/second_stage_install.sh
@@ -23,7 +23,7 @@
 #Install all packages you need
 # No verifying rpm due to a bug in packages, some are not signed
 
-/usr/sbin/urpmi --auto --no-verify-rpm basesystem chrony rng-tools man openssh-server rfkill wireless-tools bluez wpa_supplicant make dracut u-boot-tools bcm283x-firmware rsync
+/usr/sbin/urpmi --auto --no-verify-rpm basesystem chrony rng-tools man openssh-server rfkill wireless-tools bluez wpa_supplicant make dracut u-boot rsync kernel-desktop-latest
 
 
 /usr/bin/chown :chrony -R /etc/chrony.keys /var/log/chrony
@@ -36,3 +36,6 @@
 KV=`basename /boot/vmlinuz-*`
 KV=${KV#vmlinuz-}
 dracut --kver $KV
+rm -f $0
+cp /boot/vmlinuz-* /boot/vmlinuz
+cp /boot/initrd-* /boot/initrd