Hard locked Sony Ericsson Xperia X10i

Hello,

I have an Sony Ericsson Xperia X10i and the hidden menu says:

[X] Network 0
[ ] Network subset 10
[ ] Service provider 10
[ ] Corporate 10
[ ] Sim 0

So what ever sim I put in it, it won't unlock. :(
Is there a way by USB to unlock the phone?

from xda-developers http://ift.tt/1SI6XRt
via IFTTT