confused xda2 unlock question please help :-)

[kingdommaster]

im running xda2
romversion 1.72.00wwe
rad version 1.17.00
protocol ver 1337.28
extrom ver 1.72.181

how do i unlock my xda2

i tried one unlock version and it told me its already unlocked, tried sims in it but kept asking me for unlocked code so didnt work. any ideas?
thanksu

[Bonzo]

What version of the unlock software did you use?
The one that goes into bootloader?
Or the one that you run from the device?

[Maltese Tone]

I'm getting the same issue. I used v2.2 unlock code found on this site. Any ideas?