add mount sdcard option
diff --git a/recovery_ui.h b/recovery_ui.h
index 2964dfc..7165007 100644
--- a/recovery_ui.h
+++ b/recovery_ui.h
@@ -70,6 +70,7 @@
 #define ITEM_INSTALL_ZIP     4
 #define ITEM_BACKUP          5
 #define ITEM_RESTORE         6
+#define ITEM_MOUNT_SDCARD    7
 
 // Header text to display above the main menu.
 extern char* MENU_HEADERS[];