I work as a contractor on cruise ships. Each week I travel to a different port and work on a different ship. I've been trying to get my firestick to work on the tv in my cabin, but I keep running into the same problem. My firestick doesn't seem to be able to work with the captive portal. I can to go networks and select the correct WiFi, but that's it. Nothing ever pops up for me to enter my login credentials. Is there something I am doing wrong? Is there a workaround for this? Or is there something else I could buy to get this to work?

Thanks in advance for the help!