diff --git a/RKBOOT/RK3368.ini b/RKBOOT/RK3368.ini
old mode 100755
new mode 100644
index 47d30481..77431bca
--- a/RKBOOT/RK3368.ini
+++ b/RKBOOT/RK3368.ini
@@ -5,7 +5,7 @@ MAJOR=2
 MINOR=27
 [CODE471_OPTION]
 NUM=1
-Path1=tools/rk_tools/bin/rk33/rk3368_ddr_800MHz_v1.18.bin
+Path1=tools/rk_tools/bin/rk33/rk3368_ddr_600MHz_v2.00.bin
 Sleep=1
 [CODE472_OPTION]
 NUM=1
@@ -14,7 +14,7 @@ Path1=tools/rk_tools/bin/rk33/rk3368_usbplug_v2.56.bin
 NUM=2
 LOADER1=FlashData
 LOADER2=FlashBoot
-FlashData=tools/rk_tools/bin/rk33/RK3368_DDR_800M_V1.18.bin
+FlashData=tools/rk_tools/bin/rk33/RK3368_DDR_600M_V2.00.bin
 FlashBoot=u-boot.bin
 [OUTPUT]
-PATH=rk3368_bootloader_v1.18.bin
+PATH=rk3368_bootloader_v2.00.bin
diff --git a/RKBOOT/RK3368MINIALL.ini b/RKBOOT/RK3368MINIALL.ini
old mode 100755
new mode 100644
index 7dba571a..c98aeb34
--- a/RKBOOT/RK3368MINIALL.ini
+++ b/RKBOOT/RK3368MINIALL.ini
@@ -5,7 +5,7 @@ MAJOR=2
 MINOR=56
 [CODE471_OPTION]
 NUM=1
-Path1=tools/rk_tools/bin/rk33/rk3368_ddr_800MHz_v1.18.bin
+Path1=tools/rk_tools/bin/rk33/rk3368_ddr_600MHz_v2.00.bin
 Sleep=1
 [CODE472_OPTION]
 NUM=1
@@ -14,7 +14,7 @@ Path1=tools/rk_tools/bin/rk33/rk3368_usbplug_v2.56.bin
 NUM=2
 LOADER1=FlashData
 LOADER2=FlashBoot
-FlashData=tools/rk_tools/bin/rk33/rk3368_ddr_800MHz_v1.18.bin
+FlashData=tools/rk_tools/bin/rk33/rk3368_ddr_600MHz_v2.00.bin
 FlashBoot=tools/rk_tools/bin/rk33/rk3368_miniloader_v2.56.bin
 [OUTPUT]
-PATH=rk3368_loader_v1.18.256.bin
+PATH=rk3368_loader_v2.00.256.bin
diff --git a/bin/rk33/rk3368_ddr_600MHz_v2.00.bin b/bin/rk33/rk3368_ddr_600MHz_v2.00.bin
new file mode 100755
index 00000000..a0c0079d
Binary files /dev/null and b/bin/rk33/rk3368_ddr_600MHz_v2.00.bin differ
diff --git a/bin/rk33/rk3368_ddr_800MHz_v1.18.bin b/bin/rk33/rk3368_ddr_800MHz_v1.18.bin
deleted file mode 100644
index 85bfd7b9..00000000
Binary files a/bin/rk33/rk3368_ddr_800MHz_v1.18.bin and /dev/null differ