[International / GSM] Gps tether

[hemi_dub]

I already have wifi tether on my vzw GNex, but im trying to use maps on another device that doesnt have gps but it can never get a location on me, do i have a to use gps tether app too or is there a setting on the phone to unlock this?? I had the same set up on my droid inc 2 and i could always get a lock on my location but not on the galaxy nexus. Thanks for any help