for those that don’t want to google 
:
i followed this video: https://www.youtube.com/watch?v=O5GYh470m5k&t=646s
that refers to this page with the general instructions: https://github.com/ct-Open-Source/tuya-convert
In there, there is an ‘issue’ talking specifically about these plugs, with the exact settings you need: https://github.com/ct-Open-Source/tuya-convert/issues/66
One point of warning: I tried it on a Ubuntu machine and on a new Debian VM and wasn’t able to make it work (the wifi hotspot didn’t appear). I then tried it on a Raspberry PI (as per the instructions…) and it worked right away… i should have followed those instructions to start with I guess…