diff --git a/config/boot.cmd b/config/boot.cmd
index 03972a59e9..a8993ec5b5 100644
--- a/config/boot.cmd
+++ b/config/boot.cmd
@@ -1,6 +1,4 @@
-# if you want to boot jessie with systemd: setenv bootargs init=/bin/systemd console=tty1 ...
-# remember to disable ramlog prior switching to systemd
-setenv bootargs "console=tty1 root=/dev/mmcblk0p1 rootwait rootfstype=ext4 sunxi_ve_mem_reserve=0 sunxi_g2d_mem_reserve=0 sunxi_no_mali_mem_reserve sunxi_fb_mem_reserve=16 hdmi.audio=EDID:0 disp.screen0_output_mode=1920x1080p60 panic=10 consoleblank=0 enforcing=0 loglevel=1"
+setenv bootargs "console=tty1 root=/dev/mmcblk0p1 rootwait sunxi_ve_mem_reserve=0 sunxi_g2d_mem_reserve=0 sunxi_no_mali_mem_reserve sunxi_fb_mem_reserve=16 hdmi.audio=EDID:0 disp.screen0_output_mode=1920x1080p60 panic=10 consoleblank=0 enforcing=0 loglevel=1"
 #--------------------------------------------------------------------------------------------------------------------------------
 # Boot loader script to boot with different boot methods for old and new kernel
 #--------------------------------------------------------------------------------------------------------------------------------
diff --git a/general.sh b/general.sh
index d15a933023..5f88a217e3 100644
--- a/general.sh
+++ b/general.sh
@@ -43,7 +43,7 @@ cleaning()
 		;;
 
 		"cache") # delete output/cache
-		[ -d "$DEST/cache" ] && display_alert "Cleaning" "$DEST/cache" "info" && rm -rf $DEST/cache/*
+		[ -d "$DEST/cache" ] && display_alert "Cleaning" "$DEST/cache" "info" && find $DEST/cache/ -type f -delete
 		;;
 
 		"images") # delete output/images
@@ -102,6 +102,9 @@ display_alert()
 # Let's have unique way of displaying alerts
 #--------------------------------------------------------------------------------------------------------------------------------
 {
+# log function parameters to install.log
+echo "Displaying message: $@" >> $DEST/debug/install.log
+
 if [[ $2 != "" ]]; then TMPARA="[\e[0;33m $2 \x1B[0m]"; else unset TMPARA; fi
 if [ $3 == "err" ]; then
 	echo -e "[\e[0;31m error \x1B[0m] $1 $TMPARA"
@@ -294,7 +297,7 @@ prepare_host() {
 	# packages list for host
 	PAK="aptly ca-certificates device-tree-compiler pv bc lzop zip binfmt-support build-essential ccache debootstrap ntpdate pigz \
 	gawk gcc-arm-linux-gnueabihf qemu-user-static u-boot-tools uuid-dev zlib1g-dev unzip libusb-1.0-0-dev ntpdate \
-	parted pkg-config libncurses5-dev whiptail debian-keyring debian-archive-keyring"
+	parted pkg-config libncurses5-dev whiptail debian-keyring debian-archive-keyring f2fs-tools"
 
 	# warning: apt-cacher-ng will fail if installed and used both on host and in container/chroot environment with shared network
 	# set NO_APT_CACHER=yes to prevent installation errors in such case
diff --git a/main.sh b/main.sh
index a475a512b4..681b8cd880 100644
--- a/main.sh
+++ b/main.sh
@@ -16,6 +16,10 @@
 # Include here to make "display_alert" and "prepare_host" available
 source $SRC/lib/general.sh					# General functions
 
+# compress and remove old logs
+(cd $DEST/debug && tar -czf logs-$(date +"%d_%m_%Y-%H_%M_%S").tgz *.log) > /dev/null 2>&1
+rm -f $DEST/debug/*.log > /dev/null 2>&1
+
 # Script parameters handling
 for i in "$@"; do
 	if [[ "$i" == *"="* ]]; then
@@ -188,11 +192,7 @@ source $SRC/lib/makeboarddeb.sh 			# Create board support package
 # The name of the job
 VERSION="Armbian $REVISION ${BOARD^} $DISTRIBUTION $RELEASE $BRANCH"
 
-# compress and remove old logs
-(cd $DEST/debug; tar -czf logs-$(date +"%d_%m_%Y-%H_%M_%S").tgz *.log)
-rm -f $DEST/debug/*.log
-
-echo `date +"%d.%m.%Y %H:%M:%S"` $VERSION > $DEST/debug/install.log 
+echo `date +"%d.%m.%Y %H:%M:%S"` $VERSION >> $DEST/debug/install.log
 
 # needed if process failed in the middle
 umount_image
@@ -231,7 +231,6 @@ fi
 start=`date +%s`
 
 # fetch_from_github [repository, sub directory]
-mkdir -p $DEST -p $SOURCES
 
 if [ "$FORCE_CHECKOUT" = "yes" ]; then FORCE="-f"; else FORCE=""; fi