Error: "Login failed!"
What I have tried to do: uninstall and reinstall the app...no help. Then the app asks me to register, I tried to get the code via sms/call, says blocked. So I can't get the app working. This is ridiculous because Mitäkuuluu worked excellent yesterday..

And is there an another way than hard reset to uninstall the app completely? There are many left-over files after uninstallation.