android - Parse Phonegap Return to App when Push Arrive

Question

I want to know how to return to my app, when she is on the background.

I'm using Android and Phonegap, I need that my app return to his actual moment when I click on the Push Notification that I receive, but with this, PushService.setDefaultPushCallback(this, Main.class);

My app only restart all over, and my app has a Log In so, everytime that a Push is receive, I need to Log In again, and I lose the action that I need to do in my HTML page.

Someone have an idea?

Thanks