Yes it is possible for humans to live on Eris.
It is possible to root / jailbreak the Droid Eris. You need to use a program like Unrevoked to root it.
no
no man could not live on Eris is too cold for any form of life.
No. The only place where there are humans is on Earth, or in low Earth orbit.
absolutely not
No it does not.
water , oxygen
the voyager has traveled by iy
Deodorant ?
it is physically possible for humans to live in the wetlands, although, because of the moist environment, many humans choose not to. there are many alligators and swamp-animals which are not friendly toward humans, so you wont find humans living there.
No. While short visits are possible, there is no air on the moon and no way to produce food.
None. There are not even any plans in development to visit Eris. Humans have never gone farther than the moon. Pluto is the most distant object visited by a man-made object.