diff --git a/RKBOOT/RK3126.ini b/RKBOOT/RK3126.ini
index d4e20ddc..2b8c24ab 100644
--- a/RKBOOT/RK3126.ini
+++ b/RKBOOT/RK3126.ini
@@ -9,7 +9,7 @@ Path1=tools/rk_tools/bin/rk31/rk3126_ddr_300MHz_v2.09.bin
 Sleep=1
 [CODE472_OPTION]
 NUM=1
-Path1=tools/rk_tools/bin/rk31/rk3126_usbplug_v2.40.bin
+Path1=tools/rk_tools/bin/rk31/rk3126_usbplug_v2.47.bin
 [LOADER_OPTION]
 NUM=2
 LOADER1=FlashData
diff --git a/RKBOOT/RK3126MINIALL.ini b/RKBOOT/RK3126MINIALL.ini
index c812d11c..fcd96833 100644
--- a/RKBOOT/RK3126MINIALL.ini
+++ b/RKBOOT/RK3126MINIALL.ini
@@ -2,19 +2,19 @@
 NAME=RK312A
 [VERSION]
 MAJOR=2
-MINOR=40
+MINOR=47
 [CODE471_OPTION]
 NUM=1
 Path1=tools/rk_tools/bin/rk31/rk3126_ddr_300MHz_v2.09.bin
 Sleep=1
 [CODE472_OPTION]
 NUM=1
-Path1=tools/rk_tools/bin/rk31/rk3126_usbplug_v2.40.bin
+Path1=tools/rk_tools/bin/rk31/rk3126_usbplug_v2.47.bin
 [LOADER_OPTION]
 NUM=2
 LOADER1=FlashData
 LOADER2=FlashBoot
 FlashData=tools/rk_tools/bin/rk31/rk3126_ddr_300MHz_v2.09.bin
-FlashBoot=tools/rk_tools/bin/rk31/rk312x_miniloader_v2.40.bin
+FlashBoot=tools/rk_tools/bin/rk31/rk312x_miniloader_v2.47.bin
 [OUTPUT]
-PATH=rk3126_loader_v2.09.240.bin
+PATH=rk3126_loader_v2.09.247.bin
diff --git a/RKBOOT/RK3128.ini b/RKBOOT/RK3128.ini
old mode 100755
new mode 100644
index 91e7aeb0..02e6bc99
--- a/RKBOOT/RK3128.ini
+++ b/RKBOOT/RK3128.ini
@@ -9,7 +9,7 @@ Path1=tools/rk_tools/bin/rk31/rk3128_ddr_300MHz_v2.07.bin
 Sleep=1
 [CODE472_OPTION]
 NUM=1
-Path1=tools/rk_tools/bin/rk31/rk3128_usbplug_v2.40.bin
+Path1=tools/rk_tools/bin/rk31/rk3128_usbplug_v2.47.bin
 [LOADER_OPTION]
 NUM=2
 LOADER1=FlashData
diff --git a/RKBOOT/RK3128MINIALL.ini b/RKBOOT/RK3128MINIALL.ini
old mode 100755
new mode 100644
index 9d563e11..09e1a64f
--- a/RKBOOT/RK3128MINIALL.ini
+++ b/RKBOOT/RK3128MINIALL.ini
@@ -2,19 +2,19 @@
 NAME=RK312A
 [VERSION]
 MAJOR=2
-MINOR=40
+MINOR=47
 [CODE471_OPTION]
 NUM=1
 Path1=tools/rk_tools/bin/rk31/rk3128_ddr_300MHz_v2.07.bin
 Sleep=1
 [CODE472_OPTION]
 NUM=1
-Path1=tools/rk_tools/bin/rk31/rk3128_usbplug_v2.40.bin
+Path1=tools/rk_tools/bin/rk31/rk3128_usbplug_v2.47.bin
 [LOADER_OPTION]
 NUM=2
 LOADER1=FlashData
 LOADER2=FlashBoot
 FlashData=tools/rk_tools/bin/rk31/rk3128_ddr_300MHz_v2.07.bin
-FlashBoot=tools/rk_tools/bin/rk31/rk312x_miniloader_v2.40.bin
+FlashBoot=tools/rk_tools/bin/rk31/rk312x_miniloader_v2.47.bin
 [OUTPUT]
-PATH=rk3128_loader_v2.07.240.bin
+PATH=rk3128_loader_v2.07.247.bin
diff --git a/bin/rk31/rk3126_usbplug_v2.40.bin b/bin/rk31/rk3126_usbplug_v2.40.bin
deleted file mode 100755
index 4dcd3338..00000000
Binary files a/bin/rk31/rk3126_usbplug_v2.40.bin and /dev/null differ
diff --git a/bin/rk31/rk3126_usbplug_v2.47.bin b/bin/rk31/rk3126_usbplug_v2.47.bin
new file mode 100644
index 00000000..b0fcadd3
Binary files /dev/null and b/bin/rk31/rk3126_usbplug_v2.47.bin differ
diff --git a/bin/rk31/rk3128_usbplug_v2.40.bin b/bin/rk31/rk3128_usbplug_v2.40.bin
deleted file mode 100755
index 270c06e3..00000000
Binary files a/bin/rk31/rk3128_usbplug_v2.40.bin and /dev/null differ
diff --git a/bin/rk31/rk3128_usbplug_v2.47.bin b/bin/rk31/rk3128_usbplug_v2.47.bin
new file mode 100644
index 00000000..6b700703
Binary files /dev/null and b/bin/rk31/rk3128_usbplug_v2.47.bin differ
diff --git a/bin/rk31/rk312x_miniloader_v2.40.bin b/bin/rk31/rk312x_miniloader_v2.40.bin
deleted file mode 100755
index 21e27792..00000000
Binary files a/bin/rk31/rk312x_miniloader_v2.40.bin and /dev/null differ
diff --git a/bin/rk31/rk312x_miniloader_v2.47.bin b/bin/rk31/rk312x_miniloader_v2.47.bin
new file mode 100644
index 00000000..69a49680
Binary files /dev/null and b/bin/rk31/rk312x_miniloader_v2.47.bin differ