Hi !
On the first floor, the alien hacker gives you a pink remote in exchange for the green crystal.
Use this pink remote on the cyborg on the second floor.
Alose, you can find a blue remote (a bit hidden in the right side) on the first floor.
Use this blue remote on the cyborg on the second floor to get the “alternative” version 🍆.
(and it’s also possible to use the magic wand on the alternative version of the cyborg).