diff --git a/code/application/source/cardv/SrcCode/System/SysStrg_CB.c b/code/application/source/cardv/SrcCode/System/SysStrg_CB.c
index 35e2b2872..7c68e99e2 100755
--- a/code/application/source/cardv/SrcCode/System/SysStrg_CB.c
+++ b/code/application/source/cardv/SrcCode/System/SysStrg_CB.c
@@ -126,6 +126,8 @@ void Strg_CB(UINT32 event, UINT32 param1, UINT32 param2)
 		switch (status) {
 		case FST_STA_OK:
 			DBG_MSG("card-%d mount OK\r\n", param1 + 1);
+			printf("===============ddddddddddddddddddd FST_STA_OK\n");
+			Ux_PostEvent(NVTEVT_STRG_MOUNT_OK, 2, param1, status);
 			break;
 		case FST_STA_DISK_UNFORMAT:
 			DBG_MSG("^Rcard-%d mount FAIL: Unformat\r\n", param1 + 1);
diff --git a/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPlay/UIFlowPlayEventCallback.c b/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPlay/UIFlowPlayEventCallback.c
index 4b57558c0..80545b5ee 100755
--- a/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPlay/UIFlowPlayEventCallback.c
+++ b/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPlay/UIFlowPlayEventCallback.c
@@ -15,6 +15,7 @@
 #include "UIWnd/LVGL_SPORTCAM/UIInfo/UIInfo.h"
 #include "UIFlowLVGL/UIFlowWrnMsg/UIFlowWrnMsgAPI.h"
 #include "UIFlowLVGL/UIFlowMenuCommonConfirm/UIFlowMenuCommonConfirmAPI.h"
+#include "kwrap/nvt_type.h"
 
 #if (USE_DCF == ENABLE)
 #include "DCF.h"
@@ -2083,8 +2084,23 @@ static void UIFlowPlay_NVTMSG(lv_obj_t* obj, const LV_USER_EVENT_NVTMSG_DATA* ms
         break;
     }
 
-    case NVTEVT_STORAGE_CHANGE:
+    // case NVTEVT_STORAGE_CHANGE:
+    case NVTEVT_STRG_REMOVE:
     {
+        printf("=============================== NVTEVT_STRG_REMOVE\n");
+        if (!g_bUIFlowWndPlayNoImgWndOpened)
+        {
+            PBView_DrawNoFile();
+            g_bUIFlowWndPlayNoImgWndOpened = TRUE;
+        }
+        break;
+    }
+    case NVTEVT_STRG_MOUNT_OK:
+    {
+        printf("=============================== NVTEVT_STRG_MOUNT_OK\n");
+        g_bUIFlowWndPlayNoImgWndOpened = FALSE;
+        UIFlowPlay_OpenFile(obj);
+        break;
         UIFlowPlay_StorageChange(obj,msg);
         break;
     }
diff --git a/code/lib/include/AppControl/AppControl.h b/code/lib/include/AppControl/AppControl.h
index 435589a49..9c64352c5 100755
--- a/code/lib/include/AppControl/AppControl.h
+++ b/code/lib/include/AppControl/AppControl.h
@@ -32,6 +32,7 @@ typedef enum {
 	NVTEVT_STRG_DETACH          = 0x11010002, //Param1=storage id, Param2=status
 	NVTEVT_STRG_ATTACH          = 0x11010003, //Param1=storage id, Param2=status
 	NVTEVT_STRG_CHANGE          = 0x11010004, //Param1=storage id, if insert / remove occurs, also indicate change flag
+	NVTEVT_STRG_MOUNT_OK        = 0x11010005,
 	/* INSERT NEW EVENT HRER */
 	NVTEVT_STRG_EVT_END         = DEV_STRG_EVENT_BASE + 0x1000 - 1, ///< Max value = 0x11010fff