[android-developers] PendingIntent of Notification don't call my Activity second time

I hope that receiving a push-notification (c2dm) reception display Notification. This Notification start, whith PendingIntent, an Activity that display a pop-up. This popup launch my application when clicking on the ok button. Here is the code executed at the reception of push-notification :

[android-developers] PendingIntent and Notification

For status bar icon we used Intent contentIntent = new Intent(this,KeypadLayout.class); contentIntent.setFlags( Intent.FLAG_ACTIVITY_NEW_TASK); PendingIntent appIntent =PendingIntent.getActivity(this,0, contentIntent, 0); Notification notification = new