Why cant calls last over 24 hours?

So me and my friend have been trying to keep a call going for as long as we can but after 24 hours the call dropped causing us to start over then we did it again and it dropped. This is a really annoying feature on verison only being able to call for 24 hours. It maybe really uncommon for people to call for over 24 hours but some people try it.

Tags (3)