diff --git a/configs/common/patches/u-boot/0001-enable-distroboot.patch b/configs/common/patches/u-boot/0001-enable-distroboot.patch
index 6ddc8b7..3aac139 100644
--- a/configs/common/patches/u-boot/0001-enable-distroboot.patch
+++ b/configs/common/patches/u-boot/0001-enable-distroboot.patch
@@ -67,7 +67,7 @@ index 12cdefac84..de5219eb49 100644
 +		#define CONFIG_BOOTCOMMAND	SHOWLOGOCMD "run distro_bootcmd || run sdboot || run sdbootauto"
  	#else
 -		#define CONFIG_BOOTCOMMAND	SHOWLOGOCMD "cvi_update || run norboot || run nandboot ||run emmcboot"
-+		#define CONFIG_BOOTCOMMAND	SHOWLOGOCMD "run distro_bootcmd || cvi_update || run norboot || run nandboot ||run emmcboot"
++		#define CONFIG_BOOTCOMMAND	SHOWLOGOCMD "cvi_update || run distro_bootcmd || run norboot || run nandboot ||run emmcboot"
  	#endif
  
  	#if defined(CONFIG_NAND_SUPPORT)
diff --git a/configs/duos/dts/cv181x_milkv_duos_sd.dts b/configs/duos/dts/cv181x_milkv_duos_sd.dts
index e6afae6..2c1e903 100644
--- a/configs/duos/dts/cv181x_milkv_duos_sd.dts
+++ b/configs/duos/dts/cv181x_milkv_duos_sd.dts
@@ -1,8 +1,7 @@
 /dts-v1/;
 #include "cv181x_base_riscv.dtsi"
 #include "cv181x_asic_bga.dtsi"
-//#include "cv181x_asic_sd.dtsi"
-#include "cv181x_asic_emmc.dtsi"
+#include "cv181x_asic_sd.dtsi"
 #include "cv181x_default_memmap.dtsi"
 
 #include "dt-bindings/leds/common.h"
diff --git a/configs/duos/u-boot/defconfig b/configs/duos/u-boot/defconfig
index dc322e3..591ee6c 100644
--- a/configs/duos/u-boot/defconfig
+++ b/configs/duos/u-boot/defconfig
@@ -5,6 +5,7 @@ CONFIG_DEFAULT_DEVICE_TREE="cv181x_asic"
 CONFIG_IDENT_STRING=" cvitek_cv181x"
 CONFIG_ARCH_RV64I=y
 CONFIG_RISCV_SMODE=y
+CONFIG_TARGET_CVITEK_CV181X=y
 CONFIG_DISTRO_DEFAULTS=y
 # CONFIG_ANDROID_BOOT_IMAGE is not set
 CONFIG_FIT=y
diff --git a/configs/settings.mk b/configs/settings.mk
index f275b18..58ce76d 100644
--- a/configs/settings.mk
+++ b/configs/settings.mk
@@ -1,4 +1,4 @@
-KERNELREV="1"
+KERNELREV="2"
 FSBLVERSION=1.0.0
 PACKAGES="ca-certificates debian-archive-keyring dosfstools binutils file tree sudo bash-completion u-boot-menu openssh-server network-manager dnsmasq-base libpam-systemd ppp libengine-pkcs11-openssl iptables systemd-timesyncd vim usbutils parted exfatprogs systemd-sysv i2c-tools net-tools ethtool avahi-utils sudo gnupg rsync gpiod u-boot-tools libubootenv-tool"
 
diff --git a/scripts/Makefile b/scripts/Makefile
index 2fb00db..24a59c7 100644
--- a/scripts/Makefile
+++ b/scripts/Makefile
@@ -28,6 +28,7 @@ _PACKAGES = $(patsubst "%,%,$(patsubst %",%,$(PACKAGES)))
 
 
 $(info $(blue)Board: $(BOARD)$(reset))
+$(info $(blue)Storage: $(STORAGE_TYPE)$(reset))
 $(info $(blue)Image Addons: $(IMAGE_ADDITIONS)$(reset))
 $(info $(blue)Packages: $(_PACKAGES)$(reset))
 
@@ -37,8 +38,8 @@ NPROCS := $(shell nproc)
 $(BUILDDIR)/linux-prepare-checkout-stamp:
 	@echo "$(COLOUR_GREEN)Checking out Kernel for $(BOARD)$(END_COLOUR)"
 	@mkdir -p $(BUILDDIR)
-	@git clone -b sg200x-dev --depth 1 https://github.com/sophgo/linux_5.10.git /build/kernel
-	@cd $(BUILDDIR)/kernel && git checkout 25faa0d
+	@git clone -b sg200x-dev --depth 5 https://github.com/sophgo/linux_5.10.git /build/kernel
+	@cd $(BUILDDIR)/kernel && git checkout 8b8fbf8
 	@touch $@
 
 $(BUILDDIR)/linux-prepare-patch-stamp: $(BUILDDIR)/linux-prepare-checkout-stamp
@@ -203,7 +204,7 @@ $(BUILDDIR)/image-prepare-stamp:
 
 $(BUILDDIR)/image-addons-stamp: $(BUILDDIR)/image-prepare-stamp $(BUILDDIR)/fsbl-package-stamp $(BUILDDIR)/linux-compile-stamp $(addon-targets)
 	@echo "$(COLOUR_GREEN)Copying Deb files for installation on $(BOARD)$(END_COLOUR)"
-	@cp /output/cvitek-fsbl-$(BOARD)-*.deb /rootfs/tmp/install/; 
+	@cp /output/cvitek-fsbl-$(BOARD)-*.deb /rootfs/tmp/install/ 
 	@cp /output/linux-image-$(BOARD)-*.deb /rootfs/tmp/install/
 	@cp /output/linux-headers-*.deb /rootfs/tmp/install/
 	@cp /output/linux-libc-dev*.deb /rootfs/tmp/install/