To receive notifications on the DMSS app, you need to enable the notification settings on your device. Here are the steps to follow: Open the DMSS app on your device and log in to your account. Tap on the "Menu" button at the app screen's top left corner. Scroll down and select "Settings". Under "Settings", select "Notification". Turn on the toggle switch for the type of notification you want to receive. Such as "Alarm Notification" or "Push Notification". You can also customize the notification sound and vibration settings according to your preference. Now you will receive notifications for events you had enabled. It's important to note that the DMSS app sends push notifications. Your device must be connected to the internet and have a stable network connection.