diff --git a/board/businesscard/v1/genimage.cfg b/board/businesscard/v1/genimage.cfg
index 02a70d8..178a4fb 100644
--- a/board/businesscard/v1/genimage.cfg
+++ b/board/businesscard/v1/genimage.cfg
@@ -1,6 +1,7 @@
 flash w25q64 {
-	pebsize = 4096
-	numpebs = 2048
+	pebsize = 65536
+	lebsize = 65408
+	numpebs = 128
 	minimum-io-unit-size = 1
 	sub-page-size = 1
 	vid-header-offset = 64
@@ -41,6 +42,15 @@ image flashdrive.img {
 	size = 65K
 }
 
+image persist.ubifs {
+	ubifs {
+		extraargs = "--compr=zlib --jrn-size=64KiB --log-lebs=2"
+	}
+	size=1280K
+	flashtype = w25q64
+	mountpoint = /root
+}
+
 image root.ubi {
 	ubi {}
 	partition kernel {
@@ -59,6 +69,9 @@ image root.ubi {
 		image = flashdrive.img
 		read-only = true
 	}
+	partition persist {
+		image = persist.ubifs
+	}
 }
 
 image boot.vfat {
diff --git a/board/businesscard/v1/linux_defconfig b/board/businesscard/v1/linux_defconfig
index 64d0805..5a81f9b 100644
--- a/board/businesscard/v1/linux_defconfig
+++ b/board/businesscard/v1/linux_defconfig
@@ -31,6 +31,7 @@ CONFIG_SUNXI_RSB=y
 CONFIG_MTD=y
 CONFIG_MTD_M25P80=y
 CONFIG_MTD_SPI_NOR=y
+# CONFIG_MTD_SPI_NOR_USE_4K_SECTORS is not set
 CONFIG_MTD_UBI=y
 CONFIG_MTD_UBI_BLOCK=y
 CONFIG_INPUT_POLLDEV=y
@@ -95,6 +96,10 @@ CONFIG_PHY_SUN4I_USB=y
 # CONFIG_DNOTIFY is not set
 CONFIG_VFAT_FS=y
 CONFIG_TMPFS=y
+CONFIG_UBIFS_FS=y
+CONFIG_UBIFS_FS_ADVANCED_COMPR=y
+# CONFIG_UBIFS_FS_LZO is not set
+# CONFIG_UBIFS_FS_XATTR is not set
 CONFIG_SQUASHFS=y
 CONFIG_SQUASHFS_FILE_DIRECT=y
 # CONFIG_SQUASHFS_ZLIB is not set
diff --git a/board/businesscard/v1/post-build.sh b/board/businesscard/v1/post-build.sh
index b5dc5da..2d74798 100755
--- a/board/businesscard/v1/post-build.sh
+++ b/board/businesscard/v1/post-build.sh
@@ -1,3 +1,5 @@
 #!/bin/sh
 grep -q "GADGET_SERIAL" "${TARGET_DIR}/etc/inittab" \
 	|| echo '/dev/ttyGS0::respawn:/sbin/getty -L  /dev/ttyGS0 0 vt100 # GADGET_SERIAL' >> "${TARGET_DIR}/etc/inittab"
+grep -q "ubi0:persist" "${TARGET_DIR}/etc/fstab" \
+	|| echo 'ubi0:persist	/root		ubifs	defaults	0	0' >> "${TARGET_DIR}/etc/fstab"
diff --git a/board/businesscard/v1/uboot_defconfig b/board/businesscard/v1/uboot_defconfig
index 78d7734..7996ffb 100644
--- a/board/businesscard/v1/uboot_defconfig
+++ b/board/businesscard/v1/uboot_defconfig
@@ -47,6 +47,7 @@ CONFIG_SPI_FLASH_ATMEL=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_MACRONIX=y
 CONFIG_SPI_FLASH_WINBOND=y
+# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
 CONFIG_SPI_FLASH_MTD=y
 CONFIG_PHY_SUN4I_USB=y
 CONFIG_PINCTRL=y
diff --git a/patches/genimage/0001-prefix-mountpoints-with-mp.patch b/patches/genimage/0001-prefix-mountpoints-with-mp.patch
new file mode 100644
index 0000000..1c3d27d
--- /dev/null
+++ b/patches/genimage/0001-prefix-mountpoints-with-mp.patch
@@ -0,0 +1,29 @@
+commit f2b104aa68a0dff3f0bf6b481f9724722cb01939
+Author: George Hilliard <thirtythreeforty@gmail.com>
+Date:   Wed Aug 7 00:35:20 2019 -0500
+
+    Prefix mountpoints with mp- to avoid conflict with "root"
+    
+    Specifying an image with mountpoint "/root" would cause the mountpoint's
+    location to be "root", which conflicts with the location for the actual
+    filesystem root.
+    
+    Fix this by appending a prefix.
+    
+    Closes #67 on GitHub.
+    
+    Signed-off-by: George Hilliard <thirtythreeforty@gmail.com>
+
+diff --git a/genimage.c b/genimage.c
+index ca2c6d6..aafd3b7 100644
+--- a/genimage.c
++++ b/genimage.c
+@@ -392,7 +392,7 @@ static struct mountpoint *add_mountpoint(const char *path)
+ 	path_sanitized = sanitize_path(path);
+ 	mp = xzalloc(sizeof(*mp));
+ 	mp->path = strdup(path);
+-	xasprintf(&mp->mountpath, "%s/%s", tmppath(), path_sanitized);
++	xasprintf(&mp->mountpath, "%s/mp-%s", tmppath(), path_sanitized);
+ 	list_add_tail(&mp->list, &mountpoints);
+ 	free(path_sanitized);
+