Photon Networking

Hi there!

I was start using Photon PUN Networking 2 in free version
and really want to switch to 370$ per month But I still stuck in this issue.
So I want to know how to get all rooms in the lists?

Basically if I open a game 2-3 instance and creating a room,
if other game instance has been open before created room,
all the room can appear in the list.

But if I created some room and open a new game instance after created
the room won't appear in the list.

I don't know why
I know...

Photon Networking