I'm kind a frustrated with chapter 3. I cannot enter the password for Seidr anywhere although I got the AI and have created lots of Jotun Genomes. How can I solve this?
when you are in the bunker, go down the stairs -> sector halls -> deep sector2. then in the location deep sector launcher there are stairs in the back. there you put the password.
if you mean after that in the seidr room, you need to go to the colonies in the bunker, and then to the settlement. after that you just need to have genome in your bag.
consider joining the discord server, its faster to get answers there. the link is above the download section.