wireless symbol thingy?

#1tradablefoxPosted 1/6/2013 5:01:18 AM
there's a wireless symbol button on my radar screen. when i press it it seems to try connecting or something, some dots appear on it as if in progress.

i couldnt see any reference to it in the manual, does anyone know what it is/does?
#2wingo84Posted 1/6/2013 10:21:51 AM
It's to keep track of the people on your friend list and where their last survivors are roaming.. usefull to be fair, but it also says who has smashed in your last survivor!
NNID - Wingo84