Aeotec Keyfob setup in the Smartthings app

I have successfully paired Aeotec Keyfob with the Smartthings hub. However, I have great difficulty setting it up in the Classic App. I tried Routines and Button Controller, but no action is triggered when I press any of the 4 buttons. I tried it with Danalock and with Philips Hue. Can you help? I need a step by step manual how to successfully trigger any actions from Aeotec Keyfob . Thanks!