dev_push: false, not showing up push notification

Hi all,

I’m starting with Ionic push notification, when I run app into emulator android (With Google API 22) if I set

    // The App ID (from for the server
    'app_id': ENV.ionicAppId,
    // The public API key all services will use for this app
    'api_key': ENV.ionicPublicKey,
    // The GCM project number
    'gcm_id': ENV.gcmId,
    'dev_push': false

So dev_push to false push notification not showing up, PS (token and user registration works fine). If I set it to true my emulator show an alert with message…
The issue is a bug graphic I think… Because “onNotification” callback tell me that push notification was received!!
How can I fix it?