Register your customized mobile application with your instance to receive push
notifications for the application.
Push notifications are application-specific: They are sent to one type of mobile
application, regardless of how many users have this application installed. If you
develop your own mobile application, you must configure it for use by creating a
record for it in the Push Application [sys_push_application] table. By default, ServiceNow mobile applications are automatically set up and
ready to use.
Create push message content that
contains the JSON content in the push notification payload.
In the Push Default Registrations related list, you can select the notifications that
you want automatically subscribed to users who use this application. Users are
subscribed to only active notifications.