HOW TO UNLOCK IPHONE 4S VERIZON BAD ESN TO TMOBILE

How do i use a bad esn verizon iphone 4s on tmobile?

Can't you would need a att iphone 4s to work on tmobile.
i have 1 for sale or trade, email me if your in PA

Not possible. You would have to flash it to another carrier like Cricket first and then unlock it with a Gevey SIM since you have to activate it via iTunes first as far as I know, and to do that you need to have a valid plan. As it stands you have a very expensive iPod Touch.

It is not possible.