I am at the point of upgrading all the sanctuaries, but three of them do not have the icons available on the upgrade screen. I do notice in the friends screen, Aura has them upgraded. How do I do this?
Good question. Someone from Activision support will need to answer this one. I logged into my sons account (who stopped playing a long time ago), he never upgraded them and he is missing the same three you are. Post what country you are in and I will try to find a local number for you (although most of them have been shut down).