For the rex_firebase_authentication plugin.
Can you make a option that enables users to be logged in ONLY on 1 device?
If logged in on more, then log out previous device.
For my game players idle for more powerlevel.
I dont want them to battle on 1 device, and idle on another at the same time.
So i need their game to log out as soon as a they log in on a second device.
So no one can be logged in on multiple devices at the same time.
Can this be done?