diff --git a/bundle/src/ctrip/android/bundle/framework/Framework.java b/bundle/src/ctrip/android/bundle/framework/Framework.java
index ab79fcf..e1a5c24 100644
--- a/bundle/src/ctrip/android/bundle/framework/Framework.java
+++ b/bundle/src/ctrip/android/bundle/framework/Framework.java
@@ -74,9 +74,9 @@ static void startup() throws BundleException {
                 deleteDirectory(file);
             }
             file.mkdirs();
-
-        } else {
             storeProfile();
+        } else {
+            restoreProfile();
         }
 
         long endTimeMillis = System.currentTimeMillis() - currentTimeMillis;
@@ -157,9 +157,7 @@ private static void storeProfile() {
     private static void storeMetadata() {
         try {
             DataOutputStream dataOutputStream = new DataOutputStream(new FileOutputStream(new File(STORAGE_LOCATION, "meta")));
-
             dataOutputStream.writeLong(nextBundleID);
-
             dataOutputStream.flush();
             dataOutputStream.close();
         } catch (Throwable e) {
@@ -173,7 +171,6 @@ private static int restoreProfile() {
             File file = new File(STORAGE_LOCATION, "meta");
             if (file.exists()) {
                 DataInputStream dataInputStream = new DataInputStream(new FileInputStream(file));
-                int readInt = dataInputStream.readInt();
                 nextBundleID = dataInputStream.readLong();
                 dataInputStream.close();
                 File file2 = new File(STORAGE_LOCATION);
@@ -190,7 +187,7 @@ private static int restoreProfile() {
                     }
                     i++;
                 }
-                return readInt;
+                return 1;
             }
 //            System.out.println("Profile not found, performing clean start ...");
             log.log("Profile not found, performing clean start ...", Logger.LogLevel.DBUG);
diff --git a/sample/src/ctrip/android/sample/BundleBaseApplication.java b/sample/src/ctrip/android/sample/BundleBaseApplication.java
index c96ab24..05ad4a6 100644
--- a/sample/src/ctrip/android/sample/BundleBaseApplication.java
+++ b/sample/src/ctrip/android/sample/BundleBaseApplication.java
@@ -38,7 +38,7 @@ public void onCreate() {
             String lastBundleKey = sharedPreferences.getString("last_bundle_key", "");
             bundleKey = buildBundleKey();
             if (!TextUtils.equals(bundleKey, lastBundleKey)) {
-                properties.put("osgi.init", "true");
+                properties.put("ctrip.bundle.init", "true");
                 isDexInstalled = false;
                 HotPatchManager.getInstance().purge();
             }