Android Surveillance Software gDMSS Plus, Android Phone Remote Surveillance Software, which support Push Alarm, Video Playback, Invisible Task wheel, Finger Gesture, Windows Slide and so on. Attention: If you want to use the "Push Alarm" function, make sure of the above points: 1. Only special device support "Push Alarm" function. 2. Make sure your device and phone can access internet. 3. To get notification, re-subscribe is required since google cloud message server changes. You can re-subscribe in "Push Config" to active push notification again.