diff --git a/code/application/source/cardv/SrcCode/System/SysMain.c b/code/application/source/cardv/SrcCode/System/SysMain.c
index a2b0c6e60..6d34b1977 100644
--- a/code/application/source/cardv/SrcCode/System/SysMain.c
+++ b/code/application/source/cardv/SrcCode/System/SysMain.c
@@ -569,7 +569,7 @@ void UserMainProc(void)
 	lv_task_set_prio(indev_keypad->driver.read_task, LV_TASK_PRIO_OFF);
 
 	while(!bUI_Quit) {
-
+		bool printKey = true;
 		Ux_WaitEvent(&evt, &paramNum, paramArray);
 
 		if(!evt) {
@@ -595,6 +595,41 @@ void UserMainProc(void)
 						DBG_WRN("received key event(%lx) without key state\r\n", evt);
 					}
 
+					if(printKey){
+						switch((uint32_t)lv_user_keymap_find(evt)){
+						case LV_KEY_DOWN:
+						case LV_KEY_NEXT:
+						{
+							printf("[Key]>>>DOWN\n");
+							break;
+						}
+						case LV_KEY_UP:
+						case LV_KEY_PREV:
+						{
+							printf("[Key]>>>UP\n");
+							break;
+						}
+						case LV_KEY_LEFT:
+						{
+							printf("[Key]>>>LEFT\n");
+							break;
+						}
+						case LV_KEY_RIGHT:
+						{
+							printf("[Key]>>>RIGHT\n");
+							break;
+						}
+						case LV_KEY_ENTER:
+						{
+							printf("[Key]>>>ENTER\n");
+							break;
+						}
+						}
+						printKey = false;
+					}
+					
+    
+
     				g_keyboard_value = evt;
 
     				if((paramArray[0] > NVTEVT_KEY_PRESS_START && paramArray[0] < NVTEVT_KEY_PRESS_END) ||
diff --git a/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowMenuCommonItem/UIFlowMenuCommonItemEventCallback.c b/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowMenuCommonItem/UIFlowMenuCommonItemEventCallback.c
index 19f128bc5..c389da993 100755
--- a/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowMenuCommonItem/UIFlowMenuCommonItemEventCallback.c
+++ b/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowMenuCommonItem/UIFlowMenuCommonItemEventCallback.c
@@ -968,26 +968,26 @@ static void UIFlowMenuCommonItem_Key(lv_obj_t* obj, uint32_t key)
 
 	case LV_USER_KEY_DOWN:
 	{
-		printf("[UIFlowMenuCommonItem_Key]error input\n",key);
+		//printf("[UIFlowMenuCommonItem_Key]error input\n",key);
 	}
 
 	case LV_USER_KEY_NEXT:
 	{
-		printf("[UIFlowMenuCommonItem_Key]>>>DOWN\n");
+		//printf("[UIFlowMenuCommonItem_Key]>>>DOWN\n");
 		LV_MenuItem_OnNext(obj);
 		break;
 	}
 
 	case LV_USER_KEY_PREV:
 	{
-		printf("[UIFlowMenuCommonItem_Key]>>>UP\n");
+		//printf("[UIFlowMenuCommonItem_Key]>>>UP\n");
 		LV_MenuItem_OnPrev(obj);
 		break;
 	}
 
 	case LV_KEY_LEFT:
 	{
-		printf("[UIFlowMenuCommonItem_Key]>>>LEFT\n");
+		//printf("[UIFlowMenuCommonItem_Key]>>>LEFT\n");
 		load_info_from_sf();
 		LV_MenuItem_OnUp(obj);
 		break;
@@ -995,7 +995,7 @@ static void UIFlowMenuCommonItem_Key(lv_obj_t* obj, uint32_t key)
 
 	case LV_KEY_RIGHT:
 	{
-		printf("[UIFlowMenuCommonItem_Key]>>>RIGHT\n");
+		//printf("[UIFlowMenuCommonItem_Key]>>>RIGHT\n");
 		load_info_from_sf();
 		LV_MenuItem_OnDown(obj);
 		break;
diff --git a/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowMenuCommonOption/UIFlowMenuCommonOptionEventCallback.c b/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowMenuCommonOption/UIFlowMenuCommonOptionEventCallback.c
index 95167bd09..99aa8d881 100755
--- a/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowMenuCommonOption/UIFlowMenuCommonOptionEventCallback.c
+++ b/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowMenuCommonOption/UIFlowMenuCommonOptionEventCallback.c
@@ -1188,33 +1188,33 @@ static void CommondOptionKeyCallback(lv_obj_t* obj, uint32_t* key)
 			case LV_USER_KEY_NEXT:
 			case LV_USER_KEY_DOWN:
 			{
-				printf("[CommondOptionKeyCallback]>>>DOWN\n");
+				//printf("[CommondOptionKeyCallback]>>>DOWN\n");
 				break;
 			}
 
 			case LV_USER_KEY_PREV:
 			case LV_USER_KEY_UP:
 			{
-				printf("[CommondOptionKeyCallback]>>>UP\n");
+				//printf("[CommondOptionKeyCallback]>>>UP\n");
 				break;
 			}
 	
 			case LV_KEY_LEFT:
 			{
-				printf("[CommondOptionKeyCallback]>>>LEFT\n");
+				//printf("[CommondOptionKeyCallback]>>>LEFT\n");
 				break;
 			}
 
 			case LV_KEY_RIGHT:
 			{
-				printf("[CommondOptionKeyCallback]>>>RIGHT\n");
+				//printf("[CommondOptionKeyCallback]>>>RIGHT\n");
 				break;
 			}
 			case LV_KEY_ENTER:
 			{
-				printf("[CommondOptionKeyCallback]>>>ENTER\n");
+				//printf("[CommondOptionKeyCallback]>>>ENTER\n");
 				break;
-	}
+			}
 		}
 
 		switch(itemID)
diff --git a/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPhoto/UIFlowPhotoEventCallback.c b/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPhoto/UIFlowPhotoEventCallback.c
index 2f2b60d76..12877c431 100755
--- a/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPhoto/UIFlowPhotoEventCallback.c
+++ b/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowPhoto/UIFlowPhotoEventCallback.c
@@ -1859,7 +1859,7 @@ static void UIFlowPhoto_Key(lv_obj_t* obj, uint32_t key)
 	{
 	case LV_USER_KEY_LEFT:
 	{
-		printf("[UIFlowPhoto_Key]>>>LEFT\n");
+		//printf("[UIFlowPhoto_Key]>>>LEFT\n");
 		if (KeyLeftPressingTimeMs < LONG_PRESS_INTERVAL)
 		{
             UIFlowMenuCommonConfirmAPI_Open(IDM_ENTER_WORK_MODE);
@@ -1869,7 +1869,7 @@ static void UIFlowPhoto_Key(lv_obj_t* obj, uint32_t key)
 	}
 	case LV_KEY_ENTER:
 	{
-		printf("[UIFlowPhoto_Key]>>>ENTER\n");
+		//printf("[UIFlowPhoto_Key]>>>ENTER\n");
         #if HUNTING_CAMERA_MCU == ENABLE
         // sf_rtsp_stop();
 		if(TRUE == sf_get_send_statu())
@@ -1886,7 +1886,7 @@ static void UIFlowPhoto_Key(lv_obj_t* obj, uint32_t key)
 	case LV_USER_KEY_NEXT:
 	case LV_USER_KEY_ZOOMIN:
 	{
-		printf("[UIFlowPhoto_Key]>>>DOWN\n");
+		//printf("[UIFlowPhoto_Key]>>>DOWN\n");
 		g_preview_info_ishidden = true;
 		lv_obj_set_hidden(g_preview_info_msgbox, g_preview_info_ishidden);
 		KeyDownPressingTimeMs = 0;
@@ -1900,7 +1900,7 @@ static void UIFlowPhoto_Key(lv_obj_t* obj, uint32_t key)
 	case LV_USER_KEY_PREV:
 	case LV_USER_KEY_ZOOMOUT:
 	{
-		printf("[UIFlowPhoto_Key]>>>UP\n");
+		//printf("[UIFlowPhoto_Key]>>>UP\n");
 		if(TRUE == sf_get_send_statu())
 		{
 			printf("\r\n[%s] line:%d %d running\n", __FUNCTION__, __LINE__,key);
@@ -1917,7 +1917,7 @@ static void UIFlowPhoto_Key(lv_obj_t* obj, uint32_t key)
 	case LV_USER_KEY_MENU:
 	case LV_USER_KEY_RIGHT:
 	{
-		printf("[UIFlowPhoto_Key]>>>RIGHT\n");
+		//printf("[UIFlowPhoto_Key]>>>RIGHT\n");
         //SF_WIFI_STATUS_E status = sf_get_wifi_status();
 		if(TRUE == sf_get_send_statu())
 		{
@@ -2019,18 +2019,7 @@ void UIFlowPhotoEventCallback(lv_obj_t* obj, lv_event_t event)
 	switch(event)
 	{
 	case LV_PLUGIN_EVENT_SCR_OPEN:
-		UIFlowPhoto_ScrOpen(obj);//LV_ALIGN_IN_RIGHT_MID
-
-		if(preview_info_task == NULL && g_preview_info_msgbox == NULL && g_preview_info_label == NULL){
-			g_preview_info_msgbox = lv_btn_create(obj, button_msg_bg_scr_uiflowwrnmsg);
-			g_preview_info_ishidden = true;
-			lv_obj_set_hidden(g_preview_info_msgbox, g_preview_info_ishidden);
-			g_preview_info_label = lv_label_create(g_preview_info_msgbox, label_msg_scr_uiflowwrnmsg);
-			lv_obj_align(g_preview_info_label, g_preview_info_msgbox, LV_ALIGN_CENTER, 0, -30);
-			lv_label_set_align(g_preview_info_label, LV_LABEL_ALIGN_CENTER);
-			preview_info_task = lv_task_create(preview_info_task_cb, 100, LV_TASK_PRIO_MID, NULL);
-		}
-
+	{
 		#define PASSWORD_OPENED 1
 		#define PASSWORD_NOT_OPENED 0
 		static int passwordOpened = PASSWORD_NOT_OPENED;
@@ -2043,6 +2032,20 @@ void UIFlowPhotoEventCallback(lv_obj_t* obj, lv_event_t event)
 		{
 			passwordOpened = PASSWORD_OPENED;
 		}
+
+		UIFlowPhoto_ScrOpen(obj);//LV_ALIGN_IN_RIGHT_MID
+
+		if(preview_info_task == NULL && g_preview_info_msgbox == NULL && g_preview_info_label == NULL){
+			g_preview_info_msgbox = lv_btn_create(obj, button_msg_bg_scr_uiflowwrnmsg);
+			g_preview_info_ishidden = true;
+			lv_obj_set_hidden(g_preview_info_msgbox, g_preview_info_ishidden);
+			g_preview_info_label = lv_label_create(g_preview_info_msgbox, label_msg_scr_uiflowwrnmsg);
+			lv_obj_align(g_preview_info_label, g_preview_info_msgbox, LV_ALIGN_CENTER, 0, -30);
+			lv_label_set_align(g_preview_info_label, LV_LABEL_ALIGN_CENTER);
+			preview_info_task = lv_task_create(preview_info_task_cb, 100, LV_TASK_PRIO_MID, NULL);
+		}
+
+		
         // #if HUNTING_CAMERA_MCU == ENABLE
         // UIMenuStoreInfo *puiPara = sf_ui_para_get();
         // if((puiPara->CamMode == SF_CAM_MODE_PHOTO) || (puiPara->CamMode == SF_CAM_MODE_PHOTO_VIDEO) || (puiPara->CamMode == SF_CAM_MODE_VIDEO2))
@@ -2051,7 +2054,7 @@ void UIFlowPhotoEventCallback(lv_obj_t* obj, lv_event_t event)
         // }
         // #endif
 		break;
-
+	}
 	case LV_PLUGIN_EVENT_SCR_CLOSE:
 		UIFlowPhoto_ScrClose(obj);
 		break;
diff --git a/code/lib/source/lvgl/lvgl/src/lv_core/lv_obj.c b/code/lib/source/lvgl/lvgl/src/lv_core/lv_obj.c
index 78e7e62a0..80396fe38 100755
--- a/code/lib/source/lvgl/lvgl/src/lv_core/lv_obj.c
+++ b/code/lib/source/lvgl/lvgl/src/lv_core/lv_obj.c
@@ -24,6 +24,7 @@
 #include "../lv_hal/lv_hal.h"
 #include <stdint.h>
 #include <string.h>
+#include <stdio.h>
 
 #if LV_USE_GPU_NXP_PXP && LV_USE_GPU_NXP_PXP_AUTO_INIT
     #include "../lv_gpu/lv_gpu_nxp_pxp.h"
@@ -1998,6 +1999,39 @@ lv_res_t lv_event_send_func(lv_event_cb_t event_xcb, lv_obj_t * obj, lv_event_t
  */
 const void * lv_event_get_data(void)
 {
+    switch((uint32_t)event_act_data){
+
+    case LV_KEY_DOWN:
+	case LV_KEY_NEXT:
+	{
+		printf("Key]>>>DOWN\n");
+		break;
+	}
+	case LV_KEY_UP:
+	case LV_KEY_PREV:
+	{
+		printf("[Key]>>>UP\n");
+		break;
+	}
+
+	case LV_KEY_LEFT:
+	{
+		printf("[Key]>>>LEFT\n");
+		break;
+	}
+
+	case LV_KEY_RIGHT:
+	{
+		printf("[Key]>>>RIGHT\n");
+		break;
+	}
+    case LV_KEY_ENTER:
+	{
+		printf("[Key]>>>ENTER\n");
+		break;
+	}
+    }
+    
     return event_act_data;
 }