diff --git a/RK3368_DDR_300M_V1.01.bin b/RK3368_DDR_300M_V1.01.bin
deleted file mode 100755
index 9d15c2db..00000000
Binary files a/RK3368_DDR_300M_V1.01.bin and /dev/null differ
diff --git a/RK3368_DDR_300M_V1.03.bin b/RK3368_DDR_300M_V1.03.bin
new file mode 100755
index 00000000..b9c02450
Binary files /dev/null and b/RK3368_DDR_300M_V1.03.bin differ
diff --git a/RKBOOT/RK3368.ini b/RKBOOT/RK3368.ini
index 147103c8..e57b06ee 100755
--- a/RKBOOT/RK3368.ini
+++ b/RKBOOT/RK3368.ini
@@ -5,7 +5,7 @@ MAJOR=2
 MINOR=19
 [CODE471_OPTION]
 NUM=1
-Path1=tools/rk_tools/RK3368_DDR_300M_V1.01.bin
+Path1=tools/rk_tools/RK3368_DDR_300M_V1.03.bin
 Sleep=1
 [CODE472_OPTION]
 NUM=1
@@ -14,7 +14,7 @@ Path1=tools/rk_tools/rk3368usbplug.bin
 NUM=2
 LOADER1=FlashData
 LOADER2=FlashBoot
-FlashData=tools/rk_tools/RK3368_DDR_300M_V1.01.bin
+FlashData=tools/rk_tools/RK3368_DDR_300M_V1.03.bin
 FlashBoot=u-boot.bin
 [OUTPUT]
 PATH=RK3368UbootLoader.bin
diff --git a/RKBOOT/RK3368MINIALL.ini b/RKBOOT/RK3368MINIALL.ini
index ef65b3e3..8420f567 100755
--- a/RKBOOT/RK3368MINIALL.ini
+++ b/RKBOOT/RK3368MINIALL.ini
@@ -5,7 +5,7 @@ MAJOR=2
 MINOR=19
 [CODE471_OPTION]
 NUM=1
-Path1=tools/rk_tools/RK3368_DDR_300M_V1.01.bin
+Path1=tools/rk_tools/RK3368_DDR_300M_V1.03.bin
 Sleep=1
 [CODE472_OPTION]
 NUM=1
@@ -14,7 +14,7 @@ Path1=tools/rk_tools/rk3368usbplug.bin
 NUM=2
 LOADER1=FlashData
 LOADER2=FlashBoot
-FlashData=tools/rk_tools/RK3368_DDR_300M_V1.01.bin
+FlashData=tools/rk_tools/RK3368_DDR_300M_V1.03.bin
 FlashBoot=u-boot.bin
 [OUTPUT]
 PATH=RK3368MiniLoaderAll(L).bin