My understanding, is that if you have a problem with Revolute, you cannot have a two way telephone conversation with them but have to go onto a live chat txt type communication, explain your concern etc, etc, and then wait for someone to reply and if you reply to that the same process again but with the response coming from a different agent ? This could be quite a concern for people abroad who have an issue on their account ! Assuming I'm correct in my understanding.I've just gone into my Revolut account on my phone without a problem.