I found an iphone 4 and i need to know if i can activate it with t mobile or att?

[Ricardo]

i found this iphone 4 and its look new and i myself have a crappy metro phone. im thinking of switching to tmobile or att or any other gsm carrier other there that takes sim cards. like simple mobile or straight talk. but i dunno if i will b able to activate it. how do i know. can i do it?

 

[NovaKane]

Found an iPhone 4? Don't you mean stole an iPhone 4?

 

[FairestMom]

TIYou can't and most likely the person that lost it probley called there carrier and reported there phone lost or stoling so noone will use it...u can try tho...mabe you should try and find the owner to it by calling people in there contact list it could have been a busy moms phone nd she left it down somewhere by accident and now she lost all her pictures you know.