My sister moved out the other day and left a phone behind that she doesn't care about so i figured id sell it for a little bit of cash. I just want to know how it all works with verizon phones. with at&t you just swap sim cards and its ready to go, how do you do it with verizon phones? i master reset the phone already, so now when you turn it on it just says to press the call button to activate phone, is it that simple? so if someone buys it they just call, give the operator their phone number and then the phone i activated under their plan? or is their more to it, like i gotta go into verizon and deactivate the phone before i sell it? if so i wont even bother.