@datum Sorry I missed your question, but I did exactly what explained by @Bogotrax and I also tried with the waydroid helper app and it just worked.
Pay attention that not all android apps are working properly. I tried snapchat and it was not starting. I am not using waydroid a lot as I found out I can do already most of what I need from UBPorts apps. I tried successfully Whatsapp and several banking apps but that is mostly it.