Re: what's a "bad esn"
 

Found this http://www.unlocktotalk.com/CDMAReprogramming.htm
if you wanted to go that route, this has become interesting to me... I'm going to scour the internet.

Or here, don't know if this would work on the BAD ESN Touch Pro or not, you can read and decide
http://forum.xda-developers.com/showthread.php?t=328221

Re: what's a "bad esn"
 

well yeah i need to do a little more research, was just wondering how it all worked and why someone would buy a bad esn phone.