“ Originally Posted by lquezada27 
”
woulnt esn changing be illegal if you use a 3rd party's esn and not your own. if i was to try to change it theoretically, what program would i use??
bro as already said twice yes changing any esn is illegal and wtf is a third party esn theres no such thing. you either have one or you dont...... and go to this link.
http://forum.xda-developers.com/showthread.php?t=378354