Need C902 unlocked from 3 network

Can the D-Unlocker unlock my Sony Ericsson Cyber-shot C902 which is on 3 network To any network or O2 [ which I need, but unlocked would be fine]

Thanks for any info :)

Alien8 ..

use this its free now but u have the risk as with all free tools
Aerix Home Page

Thank you.
I looked at the D-Unlocker as well, and it mentions it can do it [ which now answers my question in a way]
Would 1 Credit be enough to unlock the phone from 3G so I can use it with my O2 ?

I did unlock my K810i with D-Unlocker and 10 Euros works out £9 GBP from Orange to unlock and works fine...
But this 3G is new too me, Mobile shop mentioned it takes longer and more expensive :confused:

Has anybody tried this Free unlocker from Aerix with any 3G locked phones -
and had success :confused:

Thanks..