diff --git a/RK3126_DDR3_300M_V2.02.bin b/RK3126_DDR3_300M_V2.03.bin
similarity index 59%
rename from RK3126_DDR3_300M_V2.02.bin
rename to RK3126_DDR3_300M_V2.03.bin
index 69cb9401..33ce0746 100755
Binary files a/RK3126_DDR3_300M_V2.02.bin and b/RK3126_DDR3_300M_V2.03.bin differ
diff --git a/RKBOOT/RK3126.ini b/RKBOOT/RK3126.ini
index 724c5626..9e292977 100755
--- a/RKBOOT/RK3126.ini
+++ b/RKBOOT/RK3126.ini
@@ -5,7 +5,7 @@ MAJOR=2
 MINOR=19
 [CODE471_OPTION]
 NUM=1
-Path1=tools/rk_tools/RK3126_DDR3_300M_V2.02.bin
+Path1=tools/rk_tools/RK3126_DDR3_300M_V2.03.bin
 Sleep=1
 [CODE472_OPTION]
 NUM=1
@@ -14,7 +14,7 @@ Path1=tools/rk_tools/rk312xusbplug.bin
 NUM=2
 LOADER1=FlashData
 LOADER2=FlashBoot
-FlashData=tools/rk_tools/RK3126_DDR3_300M_V2.02.bin
+FlashData=tools/rk_tools/RK3126_DDR3_300M_V2.03.bin
 FlashBoot=u-boot.bin
 [OUTPUT]
 PATH=RK3126UbootLoader.bin
diff --git a/RKBOOT/RK3126MINIALL.ini b/RKBOOT/RK3126MINIALL.ini
index 1c560acf..d86dbb66 100755
--- a/RKBOOT/RK3126MINIALL.ini
+++ b/RKBOOT/RK3126MINIALL.ini
@@ -5,7 +5,7 @@ MAJOR=2
 MINOR=19
 [CODE471_OPTION]
 NUM=1
-Path1=tools/rk_tools/RK3126_DDR3_300M_V2.02.bin
+Path1=tools/rk_tools/RK3126_DDR3_300M_V2.03.bin
 Sleep=1
 [CODE472_OPTION]
 NUM=1
@@ -14,7 +14,7 @@ Path1=tools/rk_tools/rk312xusbplug.bin
 NUM=2
 LOADER1=FlashData
 LOADER2=FlashBoot
-FlashData=tools/rk_tools/RK3126_DDR3_300M_V2.02.bin
+FlashData=tools/rk_tools/RK3126_DDR3_300M_V2.03.bin
 FlashBoot=tools/rk_tools/rk312xminiloaderall.bin
 [OUTPUT]
 PATH=RK3126MiniLoaderAll(L).bin