Is using my Wii µ's NNID safe to use on my cfw'd 3ds? And is miiverse safe as well?
Its not that stupid. But as @Aletron9000 said, as long as nothing detectable was done on it, like a custom miiverse pic, then you're pretty solidIs using my Wii µ's NNID safe to use on my cfw'd 3ds? And is miiverse safe as well?
What's a custom miiverse pic?