diff --git a/app/src/main/java/com/xypower/mpapp/MicroPhotoService.java b/app/src/main/java/com/xypower/mpapp/MicroPhotoService.java
index 3ea2b50a..bf0634b3 100644
--- a/app/src/main/java/com/xypower/mpapp/MicroPhotoService.java
+++ b/app/src/main/java/com/xypower/mpapp/MicroPhotoService.java
@@ -135,15 +135,16 @@ public class MicroPhotoService extends Service {
     private static final String EXTRA_PARAM_PRESET = "Preset";
     private static final String EXTRA_PARAM_PHOTO_OR_VIDEO = "PhotoOrVideo";
 
-    private static final String EXTRA_PARAM_MEDIA_TYPE = "mediaType";
+    private static final String EXTRA_PARAM_MEDIA_TYPE = "MediaType";
 
-    private static final String EXTRA_PARAM_URL = "url";
+    private static final String EXTRA_PARAM_URL = "Url";
     private static final String EXTRA_PARAM_SCHEDULES = "Schedules";
     private static final String EXTRA_PARAM_SCHEDULE = "Schedule_";
     private static final String EXTRA_PARAM_TAKING_TIME = "TakingTime";
     private static final String EXTRA_PARAM_TIME = "Time";
 
     private static final String FOREGROUND_CHANNEL_ID = "fg_mpapp";
+
     public static class STATE_SERVICE {
         public static final int CONNECTED = 10;
         public static final int NOT_CONNECTED = 0;