Why not take the initiative and list all of your relevant settings/changes here and somebody can show you what you have set wrong or missed.
Every pitfall has been covered here Analog Four/Keys 1.40 & Analog Rytm 1.50
and existing issues/bugs with MIDI are covered in lots of detail here Analog Rytm OS 1.50: bug reports
Explain what you have tried and how you are testing it
Have you enabled the new Track MIDI out e.g. ?! etc etc what are the MIDI settings, what’s in the Port Config Menu … Do the bugs listed explain your issues and so on
What is not working ? Details