Dead phone/ wrong password

[olefafl]

We were at the MIL over the weekend and where she lives there is no Sprint service, so I put both my phones to roam.
Phone 1 is a TP1, no problems.
Phone 2 is a TP2 and it didn't want to start up, so I did a few soft resets and got to the passwork screen. It would tell me it was the wrong password and now will not even tell me that. It does nothing when I hit the unlock (it does light up, so it knows it was touched).
It is also showing no signal here at home ( we have good signal here)
When I tried to do a hard reset (power, vol. down & reset) it goes to boot loader and that is it.

I know I got it about a year ago so I just looked and it was a year on 10-01-10, so it would be out of the 1 year factory warranty.

It was stock 6.5 ROM with different cabs. I don't even know how many, but no changes in the last few months.

Any ideas? I know I will have to hard reset, but how?