diff --git a/boot-script/sdcard.cmd b/boot-script/sdcard.cmd
index 99c8bbb..17ccd50 100644
--- a/boot-script/sdcard.cmd
+++ b/boot-script/sdcard.cmd
@@ -11,9 +11,9 @@
 ### BOOT SCRIPT START ####
 ### BOOT SCRIPT START ####
 
-ext4load mmc 1:1 ${ramdisk_addr_r} /boot/uInitrd-4.19.2-sunxi64
-ext4load mmc 1:1 ${kernel_addr_r}  /boot/vmlinuz-4.19.2-sunxi64
-ext4load mmc 1:1 ${fdt_addr_r}     /boot/dtb/allwinner/sun50i-a64-pinebook.dtb
+ext4load mmc 0:1 ${ramdisk_addr_r} /boot/uInitrd-4.19.2-sunxi64
+ext4load mmc 0:1 ${kernel_addr_r}  /boot/vmlinuz-4.19.2-sunxi64
+ext4load mmc 0:1 ${fdt_addr_r}     /boot/dtb/allwinner/sun50i-a64-pinebook.dtb
 
 setenv bootargs 'root=/dev/mmcblk0p1 console=ttyS0,115200 console=tty0 3'
 
diff --git a/make-factory-sdcard/Makefile b/make-factory-sdcard/Makefile
new file mode 100644
index 0000000..ee49b9e
--- /dev/null
+++ b/make-factory-sdcard/Makefile
@@ -0,0 +1,21 @@
+all:
+	echo make install-onto-sdcard
+
+install-onto-sdcard:
+	parted /dev/sdb mklabel msdos
+	parted /dev/sdb mkpart primary ext4 1MiB 8GB
+	parted /dev/sdb mkpart primary ext4 8GB 32GB
+	sleep 1
+	mkfs.ext4 /dev/sdb1
+	mkfs.ext4 /dev/sdb2
+	e2label /dev/sdb1 root
+	e2label /dev/sdb2 factory-image
+	mount /dev/sdb1 /mnt/sdcard/
+	dd if=/home/pinebook/u-boot-jcarr/u-boot-sunxi-with-spl.bin of=/dev/sdb bs=1K seek=8
+	cd /mnt/sdcard/ && rsync -av --progress /home/pinebook/factory/jcarr-factory-sdcard/ .
+	umount /mnt/sdcard
+	sync
+	mount /dev/sdb2 /mnt/sdcard-image/
+	rsync -av --progress /home/pinebook/factory/community-builds/Armbian_5.69_Pinebook-a64_Ubuntu_bionic_next_4.19.13_desktop.img /mnt/sdcard-image/emmc.img
+	umount /mnt/sdcard-image/
+	sync
diff --git a/make-factory-sdcard/rc.local b/make-factory-sdcard/rc.local
new file mode 100755
index 0000000..77196a8
--- /dev/null
+++ b/make-factory-sdcard/rc.local
@@ -0,0 +1,18 @@
+#!/bin/bash -x
+
+# mount /home/internal-mmc
+
+echo
+echo
+echo  STARTING PINEBOOK IMAGING IN 5 SECONDS
+echo  STARTING PINEBOOK IMAGING IN 5 SECONDS
+echo  STARTING PINEBOOK IMAGING IN 5 SECONDS
+echo  STARTING PINEBOOK IMAGING IN 5 SECONDS
+echo  STARTING PINEBOOK IMAGING IN 5 SECONDS
+echo
+echo  CONTROL-C TO STOP
+echo
+
+sleep 10
+
+mount /dev/mmcblk0p2 /home/factory
diff --git a/u-boot/uboot b/u-boot/uboot
index c3383b9..01679c1 100755
--- a/u-boot/uboot
+++ b/u-boot/uboot
@@ -31,6 +31,15 @@ case "$1" in
 	;;
 	cross)
 		echo export CROSS_COMPILE=/home/pinebook/cross-compilers/gcc-linaro/bin/aarch64-linux-gnu-
+		echo builds normally under arch:
+		echo '[root@alarm ~]# gcc -v'
+		echo 'Using built-in specs.'
+		echo 'COLLECT_GCC=gcc'
+		echo 'COLLECT_LTO_WRAPPER=/usr/lib/gcc/aarch64-unknown-linux-gnu/8.2.0/lto-wrapper'
+		echo 'Target: aarch64-unknown-linux-gnu'
+		echo 'Configured with: /build/gcc/src/gcc/configure --prefix=/usr --libdir=/usr/lib --libexecdir=/usr/lib --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=https://github.com/archlinuxarm/PKGBUILDs/issues --enable-languages=c,c++,fortran,go,lto,objc,obj-c++ --enable-shared --enable-threads=posix --with-system-zlib --with-isl --enable-__cxa_atexit --disable-libunwind-exceptions --enable-clocale=gnu --disable-libstdcxx-pch --disable-libssp --enable-gnu-unique-object --enable-linker-build-id --enable-lto --enable-plugin --enable-install-libiberty --with-linker-hash-style=gnu --enable-gnu-indirect-function --disable-multilib --disable-werror --enable-checking=release --enable-default-pie --enable-default-ssp --host=aarch64-unknown-linux-gnu --build=aarch64-unknown-linux-gnu --with-arch=armv8-a --enable-fix-cortex-a53-835769 --enable-fix-cortex-a53-843419'
+		echo 'Thread model: posix'
+		echo 'gcc version 8.2.0 (GCC)'
 	;;
 	build)
 		make pinebook_defconfig