diff --git a/sample/advanced/app/src/main/java/com/inka/ncgsample/MainActivity.java b/sample/advanced/app/src/main/java/com/inka/ncgsample/MainActivity.java
index e042ddf..35442f5 100644
--- a/sample/advanced/app/src/main/java/com/inka/ncgsample/MainActivity.java
+++ b/sample/advanced/app/src/main/java/com/inka/ncgsample/MainActivity.java
@@ -1059,7 +1059,7 @@ void startImageActivity() {
 	void startHlsPlayerActivity(String localM3U8Path) {
 		String contentPath;
 		boolean isLocalM3U8;
-		if (localM3U8Path.startsWith("http")) {
+		if (localM3U8Path.startsWith("http://") || localM3U8Path.startsWith("https://")) {
 			contentPath = mGlobal.mNcgFilePath;
 			isLocalM3U8 = false;
 		} else {
@@ -1173,23 +1173,15 @@ class ListViewItem {
 		public CustomAdapter() {
 			mListViewItems.add( new ListViewItem(ListItemType.Title, "Download"));
 			mListViewItems.add( new ListViewItem(ListItemType.Download,
-					"https://contents.pallycon.com/TEST/PACKAGED_CONTENT/TEST_SIMPLE/sintel-trailer.mp4.ncg",
-					"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",
+					"https://contents.pallycon.com/DEV/yhpark/ncg/TestRunner/llama.mp4.ncg",
+					"eyJrZXlfcm90YXRpb24iOmZhbHNlLCJyZXNwb25zZV9mb3JtYXQiOiJvcmlnaW5hbCIsInVzZXJfaWQiOiJ1dGVzdCIsImRybV90eXBlIjoibmNnIiwic2l0ZV9pZCI6IkRFTU8iLCJoYXNoIjoiQUt1YnhnRTB6czNteXdjT1pPb3pjWDV0c3hacG43anFKNUo2ZHp4MXliMD0iLCJjaWQiOiJUZXN0UnVubmVyIiwicG9saWN5IjoiOVdxSVdrZGhweFZHSzhQU0lZY25Kc2N2dUE5c3hndWJMc2QrYWp1XC9ib21RWlBicUkreGFlWWZRb2Nja3Z1RWZBYXFkVzVoWGdKTmdjU1MzZlM3bzhNcXNINTBRZTVVUzNFMXp1T0M5M0pQVXVJOW9CQUl1aEdVVDBZRnFcL3pONjdEc3AwdGtkXC9NS3JBT3NYUDZtWVFwZjkrTDY1VmI0QnlBbG9DbDltdlFlWXJYXC96U1RnaTlXZXVyejl0QVoxTFpjenYzSzF3XC9GeXJpbU5FNjl4WFhiT29oa1Q2V3E3N0VuWW5rd1FxK3ZsdmlZS3FHQ1N6M3N2aWhnWHhybzF0IiwidGltZXN0YW1wIjoiMjAyMi0wOC0wMlQwOTowODoyM1oifQ==",
 					"Sintel Trailer"));
-			mListViewItems.add( new ListViewItem(ListItemType.Download,
-					"https://contents.pallycon.com/DEV/yhpark/ncg/ncg-django/django.mp4.ncg",
-					"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",
-					"ncg-django"));
 
 			mListViewItems.add( new ListViewItem(ListItemType.Title, "ProgressiveDownload") );
 			mListViewItems.add( new ListViewItem(ListItemType.PD,
-					"https://contents.pallycon.com/TEST/PACKAGED_CONTENT/TEST_SIMPLE/sintel-trailer.mp4.ncg",
-					"eyJrZXlfcm90YXRpb24iOmZhbHNlLCJyZXNwb25zZV9mb3JtYXQiOiJvcmlnaW5hbCIsInVzZXJfaWQiOiJ1dGVzdCIsImRybV90eXBlIjoibmNnIiwic2l0ZV9pZCI6IkRFTU8iLCJoYXNoIjoicE1DUXFldzFZeGk4WXJDYlJlQnNzM0IwYUI0T3hBVER1UmdZaVRVXC8zbVk9IiwiY2lkIjoiVGVzdFJ1bm5lciIsInBvbGljeSI6IjlXcUlXa2RocHhWR0s4UFNJWWNuSnNjdnVBOXN4Z3ViTHNkK2FqdVwvYm9tUVpQYnFJK3hhZVlmUW9jY2t2dUVmdUx0dlVMWXEwTnVoNVJaOFhGYzQ1RWxHd1dcLzY3WVhUcTJQSDJ4Z3dIR1hDalVuaUgzbDQ4NVNmcDZjbmV1bm5qdjMxeGt5VHd6VlAzdVhIUGJWNWR3PT0iLCJ0aW1lc3RhbXAiOiIyMDIwLTExLTIwVDA0OjE2OjI1WiJ9",
+					"https://contents.pallycon.com/DEV/yhpark/ncg/TestRunner/llama.mp4.ncg",
+					"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",
 					"Sintel Trailer"));
-			mListViewItems.add( new ListViewItem(ListItemType.PD,
-					"https://contents.pallycon.com/DEV/yhpark/ncg/ncg-django/django.mp4.ncg",
-					"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",
-					"ncg-django"));
 
 			mListViewItems.add( new ListViewItem(ListItemType.Title, "Http Live Streaming") );
 			mListViewItems.add( new ListViewItem(ListItemType.HLS,
diff --git a/sample/advanced/app/src/main/java/com/inka/ncgsample/Ncg2SdkWrapper.java b/sample/advanced/app/src/main/java/com/inka/ncgsample/Ncg2SdkWrapper.java
index f123b84..22f9ee7 100644
--- a/sample/advanced/app/src/main/java/com/inka/ncgsample/Ncg2SdkWrapper.java
+++ b/sample/advanced/app/src/main/java/com/inka/ncgsample/Ncg2SdkWrapper.java
@@ -91,9 +91,8 @@ public boolean init(Context context, Ncg2SdkWrapperListener listener) {
 		OfflineSupportPolicy policy = OfflineSupportPolicy.OfflineSupport;
 		policy.setCountOfExecutionLimit(0);
 		try {
-//			mNcg2Agent.init(context, policy);
-			mNcg2Agent.init(context, policy, null, null, "DRM", true);
-//			mNcg2Agent.setHttpRequestCallback(mHttpRequestCallback );
+			mNcg2Agent.init(context, policy);
+			mNcg2Agent.setHttpRequestCallback(mHttpRequestCallback );
 			//mNcg2Agent.disableLog();
 		} catch (Ncg2FatalException e) {
 			e.printStackTrace();
@@ -227,7 +226,7 @@ public String getPlaybackUrl(String contentPath, String remotePath, long fileSiz
 				//
 				//	Non-DRM Content
 				//
-				if( contentPath.startsWith("http://") ) {
+				if( contentPath.startsWith("http://") || contentPath.startsWith("https://") ) {
 					playbackURL = contentPath;
 				}
 				else {
@@ -251,7 +250,7 @@ public String getPlaybackUrl(String contentPath, String remotePath, long fileSiz
 				if( contentPath.contains(".m3u8") ) {
 					// HLS content
 					playbackURL = ncgLocalWebServer.addHttpLiveStreamUrlForPlayback(contentPath);
-				} else if(contentPath.startsWith("http://")) {
+				} else if(contentPath.startsWith("http://") || contentPath.startsWith("https://")) {
 					// PD content
 					playbackURL = ncgLocalWebServer.addProgressiveDownloadUrlForPlayback(contentPath);
 				} else {
@@ -422,15 +421,14 @@ protected void onPostExecute(Void result) {
 		protected Void doInBackground(Void... params) {
 			try {
 				boolean isTemporaryLicense;
-				if( mUrl.startsWith("http://") ) {
+				if( mUrl.startsWith("http://") || mUrl.startsWith("https://") ) {
 					// 스트리밍 라이선스인 경우.
 					isTemporaryLicense = true;
 				}
 				else {
 					isTemporaryLicense = false;
 				}
-//				mNcg2Agent.acquireLicenseByToken(mToken, isTemporaryLicense);
-				mNcg2Agent.acquireLicenseByToken(mToken, "https://testtokyo.pallycon.com/ri/licenseManager.do", isTemporaryLicense);
+				mNcg2Agent.acquireLicenseByToken(mToken, isTemporaryLicense);
 				mIsSucceeded = true;
 			}
 			catch(final Ncg2HttpException e) {
@@ -495,7 +493,7 @@ protected void onPostExecute(Void result) {
 		protected Void doInBackground(Void... params) {
 			try {
 				boolean isTemporaryLicense;
-				if( mFilePath.startsWith("http://") ) {
+				if( mFilePath.startsWith("http://") || mFilePath.startsWith("https://") ) {
 					// 스트리밍 라이선스인 경우.
 					isTemporaryLicense = true;
 				}
diff --git a/sample/simple/app/src/main/java/com/inka/simple/sample/MainActivity.java b/sample/simple/app/src/main/java/com/inka/simple/sample/MainActivity.java
index c4c80fb..6487262 100644
--- a/sample/simple/app/src/main/java/com/inka/simple/sample/MainActivity.java
+++ b/sample/simple/app/src/main/java/com/inka/simple/sample/MainActivity.java
@@ -50,10 +50,8 @@ public class MainActivity extends AppCompatActivity {
     private String userAgent;
 
     // TODO : set content information.
-//    private String contentUrl = "https://contents.pallycon.com/TEST/PACKAGED_CONTENT/TEST_SIMPLE/sintel-trailer.mp4.ncg";
-//    private String token = "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";
-    private String contentUrl = "https://contents.pallycon.com/DEV/yhpark/ncg/ncg-hls-django-drm/hls_ncg/master.m3u8";
-    private String token = "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";
+    private String contentUrl = "https://contents.pallycon.com/DEV/yhpark/ncg/TestRunner/llama.mp4.ncg";
+    private String token = "eyJrZXlfcm90YXRpb24iOmZhbHNlLCJyZXNwb25zZV9mb3JtYXQiOiJvcmlnaW5hbCIsInVzZXJfaWQiOiJ1dGVzdCIsImRybV90eXBlIjoibmNnIiwic2l0ZV9pZCI6IkRFTU8iLCJoYXNoIjoiQUt1YnhnRTB6czNteXdjT1pPb3pjWDV0c3hacG43anFKNUo2ZHp4MXliMD0iLCJjaWQiOiJUZXN0UnVubmVyIiwicG9saWN5IjoiOVdxSVdrZGhweFZHSzhQU0lZY25Kc2N2dUE5c3hndWJMc2QrYWp1XC9ib21RWlBicUkreGFlWWZRb2Nja3Z1RWZBYXFkVzVoWGdKTmdjU1MzZlM3bzhNcXNINTBRZTVVUzNFMXp1T0M5M0pQVXVJOW9CQUl1aEdVVDBZRnFcL3pONjdEc3AwdGtkXC9NS3JBT3NYUDZtWVFwZjkrTDY1VmI0QnlBbG9DbDltdlFlWXJYXC96U1RnaTlXZXVyejl0QVoxTFpjenYzSzF3XC9GeXJpbU5FNjl4WFhiT29oa1Q2V3E3N0VuWW5rd1FxK3ZsdmlZS3FHQ1N6M3N2aWhnWHhybzF0IiwidGltZXN0YW1wIjoiMjAyMi0wOC0wMlQwOTowODoyM1oifQ==";
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -103,10 +101,10 @@ private void initializePlayer() {
             // TODO 3. get playback url.
             start = System.currentTimeMillis();
             Ncg2LocalWebServer localWebServer = ncg2Agent.getLocalWebServer();
-            playbackUrl = localWebServer.addHttpLiveStreamUrlForPlayback(contentUrl);
+            playbackUrl = localWebServer.addProgressiveDownloadUrlForPlayback(contentUrl);
             end = System.currentTimeMillis();
             time = end-start;
-            Log.d("PALLYCON", String.format("addHttpLiveStreamUrlForPlayback %d", time));
+            Log.d("PALLYCON", String.format("addProgressiveDownloadUrlForPlayback %d", time));
 
 
         } catch (Ncg2Exception e) {