diff --git a/boot/arm/efikamx/boot.scr b/boot/arm/efikamx/boot.scr
index 3c47f41..ed557f0 100755
Binary files a/boot/arm/efikamx/boot.scr and b/boot/arm/efikamx/boot.scr differ
diff --git a/boot/arm/efikamx/boot.script b/boot/arm/efikamx/boot.script
index b0687be..32dada3 100755
--- a/boot/arm/efikamx/boot.script
+++ b/boot/arm/efikamx/boot.script
@@ -1,6 +1,6 @@
 setenv ramdisk uInitrd;
 setenv kernel uImage;
-setenv bootargs console=tty1 console=/dev/${console} root=/dev/mmcblk0p2 rootwait rw quiet rootfstype=ext3;
+setenv bootargs console=tty1 console=/dev/${console} root=/dev/mmcblk0p2 rootwait rw quiet rootfstype=ext4;
 ${loadcmd} ${ramdiskaddr} ${ramdisk};
 if imi ${ramdiskaddr}; then; else
   setenv bootargs ${bootargs} noinitrd;
diff --git a/boot/arm/efikamx/make_image.sh b/boot/arm/efikamx/make_image.sh
new file mode 100644
index 0000000..146159a
--- /dev/null
+++ b/boot/arm/efikamx/make_image.sh
@@ -0,0 +1,2 @@
+#!/bin/sh
+mkimage -A arm -O linux -a 0 -e 0 -T script -C none -n "EfikaMX Boot Script" -d boot.script boot.scr