WAS2150 – Enter a correct SMS signature

You have entered a wrong SMS signature. Please verify that you have entered the SMS signature correctly.


  • If the date and time have not been correctly set on the mobile, it is possible that the SMS signature will not work.
  • Furthermore, some mobiles are not fully compatible with Easy banking and are not (yet) able to authentify with the SMS signature. In case of doubt: please contact the helpdesk.


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