diff --git a/code/application/source/cardv/SrcCode/UIApp/Photo/UIAppPhoto.h b/code/application/source/cardv/SrcCode/UIApp/Photo/UIAppPhoto.h
index 4f7017cf6..9d381a6b0 100755
--- a/code/application/source/cardv/SrcCode/UIApp/Photo/UIAppPhoto.h
+++ b/code/application/source/cardv/SrcCode/UIApp/Photo/UIAppPhoto.h
@@ -346,6 +346,7 @@ typedef enum {
 typedef enum {
 	WDT_OTA_STS_INVALID = 0,
 	WDT_OTA_STS_LOADER_DETECTING_FW,
+    WDT_OTA_STS_LOADER_DETECTING_FW_AUTO,
 	WDT_OTA_STS_UBOOT_UPDATE_FAILED,
 	WDT_OTA_STS_UBOOT_UPDATE_OPEN_FAILED,
 	WDT_OTA_STS_UBOOT_UPDATE_READ_FAILED,
@@ -353,6 +354,7 @@ typedef enum {
 	WDT_OTA_STS_UBOOT_UPDATE_UNKNOWN,
 	WDT_OTA_STS_UBOOT_UPDATE_OK,
 	WDT_OTA_STS_LINUX_TRIGGER,
+    WDT_OTA_STS_LINUX_TRIGGER_AUTO,
 } WDT_OTA_STS;
 
 #define WDT_OTA_MAKEFOURCC(sts)			MAKEFOURCC('O','T','A', sts)
diff --git a/code/application/source/cardv/SrcCode/UIApp/Photo/UIAppPhoto_Exe.c b/code/application/source/cardv/SrcCode/UIApp/Photo/UIAppPhoto_Exe.c
index 6158ab415..2cca748b6 100755
--- a/code/application/source/cardv/SrcCode/UIApp/Photo/UIAppPhoto_Exe.c
+++ b/code/application/source/cardv/SrcCode/UIApp/Photo/UIAppPhoto_Exe.c
@@ -4100,8 +4100,13 @@ INT32 PhotoExe_OnNR(VControl *pCtrl, UINT32 paramNum, UINT32 *paramArray)
 INT32 PhotoExe_OnFocusEnd(VControl *pCtrl, UINT32 paramNum, UINT32 *paramArray)
 {
 	extern UIMenuStoreInfo  currentInfo;
-	currentInfo.OtaFlag = WDT_OTA_MAKEFOURCC(WDT_OTA_STS_LINUX_TRIGGER);
-
+    if((PWR_ON_SETUP == sf_cardv_convert_power_on_mode()))
+    {
+        currentInfo.OtaFlag = WDT_OTA_MAKEFOURCC(WDT_OTA_STS_LINUX_TRIGGER);
+    }
+    else {
+        currentInfo.OtaFlag = WDT_OTA_MAKEFOURCC(WDT_OTA_STS_LINUX_TRIGGER_AUTO);
+    }
 	Save_MenuInfo();
 
     return NVTEVT_CONSUME;
diff --git a/code/lib/source/sifar/code/source/common/sf_common.c b/code/lib/source/sifar/code/source/common/sf_common.c
index 74a8cd2c6..3932885fb 100755
--- a/code/lib/source/sifar/code/source/common/sf_common.c
+++ b/code/lib/source/sifar/code/source/common/sf_common.c
@@ -2194,9 +2194,16 @@ static UINT32 sf_fwupdate(void)
 #else
 BOOL sf_ota_trigger(void)
 {
-	UINT32 uiUserData = WDT_OTA_MAKEFOURCC(WDT_OTA_STS_LINUX_TRIGGER);
+	UINT32 uiUserData = 0;
 	char cmd[128]={0};
 
+    if((PWR_ON_SETUP == sf_cardv_convert_power_on_mode()))
+    {
+        uiUserData = WDT_OTA_MAKEFOURCC(WDT_OTA_STS_LINUX_TRIGGER);
+    }
+    else {
+        uiUserData = WDT_OTA_MAKEFOURCC(WDT_OTA_STS_LINUX_TRIGGER_AUTO);
+    }
 	Ux_PostEvent(NVTEVT_ALGMSG_FOCUSEND, 0);
 
 	sprintf(cmd, "mem w %x %lx",WDT_REG_ADDR(WDT_DATA_OFS),uiUserData);