User Profile

In one of my app I generates a random 4 digit code and creates a MultipeerService with service name like "code<4digit>" (like if code is 1234 then service name would be code1234). Then if user enters same code in another app then a new session with same service-name is also created in other app and hence both apps I connect programmatically. But since now we have to provide the service name in info.plist first hand so I m facing issue in the connection flow I use to follow in my different apps already available on appstore.