> I think that it still depends on some non-free components such as the wifi
driver.
According to this[1] it sounds like it requires non-free firmware. I haven't
found anything on drivers yet, but I believe that's where a lot of their work
is.
Apparently the Galaxy Nexus has a better design so no RAM is shared with the
modem. And the GTA04 is a hacker's dream (the good type of hacker, that is).
[2]
1: http://redmine.replicant.us/projects/replicant/wiki/ReplicantStatus
2:
http://replicant.us/2012/11/replicant-4-0-0001-images-release/comment-page-1/#comment-87789
