Hey i am kind of a newbie when it comes to the hardcore unlocking stuff. If i dont plan to travel out of the country is there a benifit to unlocking my tour? will i get a better signal or something. i know this seems dumb to ask but i am having a hard time grasping this unock thing. i have my tour on verizon. If i unlock it it will get signals from AT&T and such??? or only if i have a sim card from those other networks. help me out in understanding this please.
