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Hmm... The app never did some thinking on me when I log in. Perhaps your level is too high. By now, successful yet? If no I try ask the technical team.

It was not successful. What does it mean that my level is too high? It's also possible that my phone is just not good enough. Also, I'm using the QR code option. Is it possible that that's the problem? It doesn't seem like it's the problem, 'cause it's just doing this thinking thing, not telling me there's an error.