diff --git a/sdk/X-AIOS-LT00-V1.0.4/base/soc/qm10xd/linux/bsp/uboot/uboot/configs/quaming_qm10xd_demo_ld_nand_defconfig b/sdk/X-AIOS-LT00-V1.0.4/base/soc/qm10xd/linux/bsp/uboot/uboot/configs/quaming_qm10xd_demo_ld_nand_defconfig
index 54ac84059..7192dbdae 100644
--- a/sdk/X-AIOS-LT00-V1.0.4/base/soc/qm10xd/linux/bsp/uboot/uboot/configs/quaming_qm10xd_demo_ld_nand_defconfig
+++ b/sdk/X-AIOS-LT00-V1.0.4/base/soc/qm10xd/linux/bsp/uboot/uboot/configs/quaming_qm10xd_demo_ld_nand_defconfig
@@ -17,7 +17,7 @@ CONFIG_TPL_SYS_MALLOC_F_LEN=0x400
 CONFIG_SPI_BOOT=y
 CONFIG_BOOTDELAY=0
 CONFIG_USE_BOOTARGS=y
-CONFIG_BOOTARGS="quiet mtdswap.partitions=10 ubi.mtd=9 ubi.mtd=11 ubi.mtd=12 root=ubi1:rootfs init=/init rootfstype=ubifs mem=38M earlycon console=ttyS0,115200 mtdparts=spi_nfc:128k@0(boot-spl),128k@128k(boot-env),768k@256k(boot-uboot),1m@1m(logo),1m@2m(padding),1m@3m(misc),3m@4m(recovery),10m@7m(recovery-rootfs),4m@17m(boot),16m@21m(system),6m@37m(swapfile),12m@43m(rootfs),6m@55m(data),-@61m(usrdata)"
+CONFIG_BOOTARGS="quiet mtdswap.partitions=10 ubi.mtd=9 ubi.mtd=11 ubi.mtd=12 root=ubi1:rootfs init=/init rootfstype=ubifs mem=38M earlycon console=ttyS0,115200 mtdparts=spi_nfc:128k@0(boot-spl),128k@128k(boot-env),768k@256k(boot-uboot),1m@1m(logo),1m@2m(padding),1m@3m(misc),3m@4m(recovery),10m@7m(recovery-rootfs),4m@17m(boot),18m@21m(system),6m@39m(swapfile),12m@45m(rootfs),6m@57m(data),-@63m(usrdata)"
 # CONFIG_DISPLAY_CPUINFO is not set
 # CONFIG_DISPLAY_BOARDINFO is not set
 CONFIG_BOARD_EARLY_INIT_F=y
@@ -80,7 +80,7 @@ CONFIG_MTD=y
 CONFIG_MTD_DEVICE=y
 CONFIG_MTD_PARTITIONS=y
 CONFIG_CMD_MTDPARTS=y
-CONFIG_MTDPARTS_DEFAULT="mtdparts=spi_nfc:128k@0(boot-spl),128k@128k(boot-env),768k@256k(boot-uboot),1m@1m(logo),1m@2m(padding),1m@3m(misc),3m@4m(recovery),10m@7m(recovery-rootfs),4m@17m(boot),16m@21m(system),6m@37m(swapfile),12m@43m(rootfs),6m@55m(data),-@61m(usrdata)"
+CONFIG_MTDPARTS_DEFAULT="mtdparts=spi_nfc:128k@0(boot-spl),128k@128k(boot-env),768k@256k(boot-uboot),1m@1m(logo),1m@2m(padding),1m@3m(misc),3m@4m(recovery),10m@7m(recovery-rootfs),4m@17m(boot),18m@21m(system),6m@39m(swapfile),12m@45m(rootfs),6m@57m(data),-@63m(usrdata)"
 CONFIG_MTDIDS_DEFAULT="nand0=spi_nfc"
 CONFIG_CMD_LZMADEC=y
 # CONFIG_CMD_UNZIP=y
diff --git a/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/partition-config-nand.json b/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/partition-config-nand.json
index 9d2f451dc..6f8a12cbd 100755
--- a/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/partition-config-nand.json
+++ b/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/partition-config-nand.json
@@ -71,7 +71,7 @@
     },
     {
       "name": "system",
-      "size": "16MB",
+      "size": "18MB",
       "offset": "0x1500000",
       "type": "system",
       "filesystem_type": "ubi"
@@ -79,28 +79,28 @@
     {
       "name": "swapfile",
       "size": "6MB",
-      "offset": "0x2500000",
+      "offset": "0x2700000",
       "type": "swap",
       "filesystem_type": "raw"
     },
     {
       "name": "rootfs",
       "size": "12MB",
-      "offset": "0x2B00000",
+      "offset": "0x2D00000",
       "type": "rootfs",
       "filesystem_type": "ubi"
     },
     {
       "name": "data",
       "size": "6MB",
-      "offset": "0x3700000",
+      "offset": "0x3900000",
       "type": "userdata",
       "filesystem_type": "ubi"
     },
     {
       "name": "usrdata",
-      "size": "60MB",
-      "offset": "0x3D00000",
+      "size": "65MB",
+      "offset": "0x3F00000",
       "type": "userdata",
       "filesystem_type": "ubi"
     }
diff --git a/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/partition-config.json b/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/partition-config.json
index 9d2f451dc..6f8a12cbd 100755
--- a/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/partition-config.json
+++ b/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/partition-config.json
@@ -71,7 +71,7 @@
     },
     {
       "name": "system",
-      "size": "16MB",
+      "size": "18MB",
       "offset": "0x1500000",
       "type": "system",
       "filesystem_type": "ubi"
@@ -79,28 +79,28 @@
     {
       "name": "swapfile",
       "size": "6MB",
-      "offset": "0x2500000",
+      "offset": "0x2700000",
       "type": "swap",
       "filesystem_type": "raw"
     },
     {
       "name": "rootfs",
       "size": "12MB",
-      "offset": "0x2B00000",
+      "offset": "0x2D00000",
       "type": "rootfs",
       "filesystem_type": "ubi"
     },
     {
       "name": "data",
       "size": "6MB",
-      "offset": "0x3700000",
+      "offset": "0x3900000",
       "type": "userdata",
       "filesystem_type": "ubi"
     },
     {
       "name": "usrdata",
-      "size": "60MB",
-      "offset": "0x3D00000",
+      "size": "65MB",
+      "offset": "0x3F00000",
       "type": "userdata",
       "filesystem_type": "ubi"
     }
diff --git a/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/partition-info-nand.txt b/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/partition-info-nand.txt
index 642907e99..6fac6abb3 100755
--- a/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/partition-info-nand.txt
+++ b/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/partition-info-nand.txt
@@ -2,9 +2,9 @@ uboot,raw,1
 recovery,raw,16
 boot,raw,16
 logo,raw,8
-system,ubi,16777216
+system,ubi,18874368
 rootfs,ubi,12582912
 data,ubi,6291456
-usrdata,ubi,62914560
+usrdata,ubi,68157440
 writeback,raw,12
 ::
diff --git a/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/partition-info.txt b/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/partition-info.txt
index 642907e99..6fac6abb3 100755
--- a/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/partition-info.txt
+++ b/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/partition-info.txt
@@ -2,9 +2,9 @@ uboot,raw,1
 recovery,raw,16
 boot,raw,16
 logo,raw,8
-system,ubi,16777216
+system,ubi,18874368
 rootfs,ubi,12582912
 data,ubi,6291456
-usrdata,ubi,62914560
+usrdata,ubi,68157440
 writeback,raw,12
 ::
diff --git a/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/usrdata/config/config.cfg b/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/usrdata/config/config.cfg
new file mode 100644
index 000000000..960ae40b1
--- /dev/null
+++ b/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/usrdata/config/config.cfg
@@ -0,0 +1,11 @@
+# Auto-generated configuration file
+
+SHOP_CODE=0001
+URL_BASE=http://114.55.52.37:8000/
+MQTT=
+MQTT_USER=
+brightness=78
+openTime=
+closeTime=
+STATUS_BAR=true
+time_zone=8
diff --git a/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/usrdata/config/system_properties.cfg b/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/usrdata/config/system_properties.cfg
new file mode 100644
index 000000000..789b6d14d
--- /dev/null
+++ b/sdk/X-AIOS-LT00-V1.0.4/product/demo_ld/usrdata/config/system_properties.cfg
@@ -0,0 +1,7 @@
+# Auto-generated configuration file
+
+ID_0=700000000010
+SN=701003L
+secureKey=70f924396fec48759059e6aa3e9f96a2
+LANGUAGE=0
+factory_test=true