diff --git a/device/config/chips/v851s3/configs/fastboot_sl100_front/linux/config-4.9 b/device/config/chips/v851s3/configs/fastboot_sl100_front/linux/config-4.9
index 6eed62a83..f9d50aa9b 100755
--- a/device/config/chips/v851s3/configs/fastboot_sl100_front/linux/config-4.9
+++ b/device/config/chips/v851s3/configs/fastboot_sl100_front/linux/config-4.9
@@ -50,7 +50,7 @@ CONFIG_KERNEL_LZ4=y
 CONFIG_DEFAULT_HOSTNAME="(none)"
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
+CONFIG_POSIX_MQUEUE=y
 CONFIG_CROSS_MEMORY_ATTACH=y
 # CONFIG_FHANDLE is not set
 # CONFIG_USELIB is not set
@@ -1737,7 +1737,7 @@ CONFIG_VIDEO_V4L2=y
 CONFIG_VIDEOBUF2_CORE=y
 CONFIG_VIDEOBUF2_MEMOPS=y
 CONFIG_VIDEOBUF2_DMA_CONTIG=y
-CONFIG_VIDEOBUF2_VMALLOC=y
+CONFIG_VIDEOBUF2_VMALLOC=m
 # CONFIG_TTPCI_EEPROM is not set
 
 #
@@ -2370,6 +2370,7 @@ CONFIG_USB_GADGET=y
 # CONFIG_USB_GADGET_DEBUG_FS is not set
 CONFIG_USB_GADGET_VBUS_DRAW=2
 CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2
+# CONFIG_U_SERIAL_CONSOLE is not set
 
 #
 # USB Peripheral Controller
@@ -2387,12 +2388,12 @@ CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2
 CONFIG_USB_SUNXI_UDC0=y
 # CONFIG_USB_GADGET_XILINX is not set
 CONFIG_USB_LIBCOMPOSITE=y
-CONFIG_USB_U_ETHER=y
-CONFIG_USB_F_ECM=y
-CONFIG_USB_F_EEM=y
-CONFIG_USB_F_SUBSET=y
-CONFIG_USB_F_UVC=y
-CONFIG_USB_CONFIGFS=y
+CONFIG_USB_F_ACM=y
+CONFIG_USB_U_SERIAL=y
+CONFIG_USB_F_SERIAL=y
+CONFIG_USB_F_OBEX=y
+CONFIG_USB_F_UVC=m
+CONFIG_USB_CONFIGFS=m
 # CONFIG_USB_CONFIGFS_SERIAL is not set
 # CONFIG_USB_CONFIGFS_ACM is not set
 # CONFIG_USB_CONFIGFS_OBEX is not set
@@ -2414,14 +2415,12 @@ CONFIG_USB_CONFIGFS=y
 CONFIG_USB_CONFIGFS_F_UVC=y
 # CONFIG_USB_CONFIGFS_F_PRINTER is not set
 # CONFIG_USB_ZERO is not set
-CONFIG_USB_ETH=y
-# CONFIG_USB_ETH_RNDIS is not set
-CONFIG_USB_ETH_EEM=y
+# CONFIG_USB_ETH is not set
 # CONFIG_USB_G_NCM is not set
 # CONFIG_USB_GADGETFS is not set
 # CONFIG_USB_FUNCTIONFS is not set
 # CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
+CONFIG_USB_G_SERIAL=y
 # CONFIG_USB_G_PRINTER is not set
 # CONFIG_USB_CDC_COMPOSITE is not set
 # CONFIG_USB_G_ACM_MS is not set
diff --git a/device/config/chips/v851s3/configs/fastboot_sl100_front/linux/config-4.9_recovery b/device/config/chips/v851s3/configs/fastboot_sl100_front/linux/config-4.9_recovery
index c389788ba..b2b9d0823 100755
--- a/device/config/chips/v851s3/configs/fastboot_sl100_front/linux/config-4.9_recovery
+++ b/device/config/chips/v851s3/configs/fastboot_sl100_front/linux/config-4.9_recovery
@@ -51,7 +51,8 @@ CONFIG_DEFAULT_HOSTNAME="(none)"
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
+CONFIG_POSIX_MQUEUE=y
+CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_CROSS_MEMORY_ATTACH=y
 # CONFIG_FHANDLE is not set
 # CONFIG_USELIB is not set
@@ -1365,9 +1366,9 @@ CONFIG_VIDEO_V4L2=y
 # CONFIG_VIDEO_DV_TIMINGS is not set
 # CONFIG_VIDEO_ADV_DEBUG is not set
 # CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
-CONFIG_VIDEOBUF2_CORE=y
-CONFIG_VIDEOBUF2_MEMOPS=y
-CONFIG_VIDEOBUF2_VMALLOC=y
+CONFIG_VIDEOBUF2_CORE=m
+CONFIG_VIDEOBUF2_MEMOPS=m
+CONFIG_VIDEOBUF2_VMALLOC=m
 
 #
 # Media drivers
@@ -1613,6 +1614,7 @@ CONFIG_USB_GADGET=y
 # CONFIG_USB_GADGET_DEBUG_FS is not set
 CONFIG_USB_GADGET_VBUS_DRAW=2
 CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2
+# CONFIG_U_SERIAL_CONSOLE is not set
 
 #
 # USB Peripheral Controller
@@ -1630,12 +1632,12 @@ CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2
 CONFIG_USB_SUNXI_UDC0=y
 # CONFIG_USB_GADGET_XILINX is not set
 CONFIG_USB_LIBCOMPOSITE=y
-CONFIG_USB_U_ETHER=y
-CONFIG_USB_F_ECM=y
-CONFIG_USB_F_EEM=y
-CONFIG_USB_F_SUBSET=y
-CONFIG_USB_F_UVC=y
-CONFIG_USB_CONFIGFS=y
+CONFIG_USB_F_ACM=y
+CONFIG_USB_U_SERIAL=y
+CONFIG_USB_F_SERIAL=y
+CONFIG_USB_F_OBEX=y
+CONFIG_USB_F_UVC=m
+CONFIG_USB_CONFIGFS=m
 # CONFIG_USB_CONFIGFS_SERIAL is not set
 # CONFIG_USB_CONFIGFS_ACM is not set
 # CONFIG_USB_CONFIGFS_OBEX is not set
@@ -1654,14 +1656,12 @@ CONFIG_USB_CONFIGFS=y
 CONFIG_USB_CONFIGFS_F_UVC=y
 # CONFIG_USB_CONFIGFS_F_PRINTER is not set
 # CONFIG_USB_ZERO is not set
-CONFIG_USB_ETH=y
-# CONFIG_USB_ETH_RNDIS is not set
-CONFIG_USB_ETH_EEM=y
+# CONFIG_USB_ETH is not set
 # CONFIG_USB_G_NCM is not set
 # CONFIG_USB_GADGETFS is not set
 # CONFIG_USB_FUNCTIONFS is not set
 # CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
+CONFIG_USB_G_SERIAL=y
 # CONFIG_USB_G_PRINTER is not set
 # CONFIG_USB_CDC_COMPOSITE is not set
 # CONFIG_USB_G_ACM_MS is not set
diff --git a/target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/APP/SL100FRONTPANEL b/target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/APP/SL100FRONTPANEL
index 470058eec..8384e85e6 100755
Binary files a/target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/APP/SL100FRONTPANEL and b/target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/APP/SL100FRONTPANEL differ
diff --git a/target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/init.d/rc.final b/target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/init.d/rc.final
index 687ea7227..573630c25 100755
--- a/target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/init.d/rc.final
+++ b/target/allwinner/v851s3-fastboot_sl100_front/busybox-init-base-ota-files/etc/init.d/rc.final
@@ -116,6 +116,6 @@ echo 0 > /sys/class/pwm/pwmchip0/pwm0/enable
 
 # ifconfig usb0 up
 
-ifconfig usb0 10.10.10.253 netmask 255.255.255.0 broadcast 10.10.10.255
+# ifconfig usb0 10.10.10.253 netmask 255.255.255.0 broadcast 10.10.10.255
 
  /APP/SL100FRONTPANEL &