title: Code gets stuck at wakelock,while registering to GCM?
body: <p>It does not get registration id from GCM server the app does not give any error,this is my logcat.</p>
  
  <pre><code>    07-13 16:43:39.920: I/** pushAndroidActivity **(5310): inside oncreate() 
  07-13 16:43:39.920: I/** pushAndroidActivity **(5310): started registration 
  07-13 16:43:39.920: D/GCMRegistrar(5310): resetting backoff for com.example.registration_id
  07-13 16:43:39.920: V/GCMRegistrar(5310): Registering app com.example.registration_id of senders 803641917196
  07-13 16:43:42.735: V/GCMBroadcastReceiver(5310): onReceive: com.google.android.c2dm.intent.REGISTRATION
  07-13 16:43:42.735: V/GCMBroadcastReceiver(5310): GCM IntentService class: com.example.registration_id.GCMIntentService
  07-13 16:43:42.735: V/GCMBaseIntentService(5310): Acquiring wakelock
  </code></pre>
  
  <p>This is the main Activity .i have used the existing gcm.jar file to use GCMRegistrar class methods.</p>
  
  <pre><code>package com.example.registration_id;
  
  import android.os.Bundle;
  import android.util.Log;
  import android.widget.EditText;
  import android.app.Activity;
  
  import com.google.android.gcm.GCMRegistrar;
  
  public class MainActivity extends Activity {
  
  
      private String TAG = "** pushAndroidActivity **";
      EditText edittext;
  
      @Override
      public void onCreate(Bundle savedInstanceState) {
          super.onCreate(savedInstanceState);
          setContentView(R.layout.activity_main);
  
          Log.i(TAG, "inside oncreate() ");
  
  
  
  
          //check if registered,if not get registration id from GCM server
          if(GCMRegistrar.getRegistrationId(this).equals(""))
          {
              Log.i(TAG, "started registration ");
              GCMRegistrar.register(this, "803641917206");
  
          }
          else
          {
          final String regId = GCMRegistrar.getRegistrationId(this);
          Log.i(TAG, "registration id =====  "+regId);
  
          edittext=(EditText)findViewById(R.id.msg);
          edittext.setText(regId);
          }
      }
  
  
  
  
  }
  </code></pre>
  
  <p>This is the service class-</p>
  
  <pre><code>package com.example.registration_id;
  
  import android.content.Context;
  import android.content.Intent;
  import android.util.Log;
  
  import com.google.android.gcm.GCMBaseIntentService;
  
  public class GCMIntentService extends GCMBaseIntentService {
  
      private static final String TAG = "===GCMIntentService===";
  
  
  
      //default constructor
      protected GCMIntentService(String senderId) {
          super(senderId);
          // TODO Auto-generated constructor stub
      }
  
      @Override
      protected void onError(Context arg0, String arg1) {
          // TODO Auto-generated method stub
          Log.i(TAG, "error ");
      }
  
      @Override
      protected void onMessage(Context arg0, Intent arg1) {
          // TODO Auto-generated method stub
  
      }
  
      @Override
      protected void onRegistered(Context arg0, String registrationId) {
          // TODO Auto-generated method stub
          Log.i(TAG, "Device registered: regId = " + registrationId);
  
      }
  
      @Override
      protected void onUnregistered(Context arg0, String arg1) {
          // TODO Auto-generated method stub
  
      }
  
  }
  </code></pre>