IPHONE 4 HELP?

i have a iphone 4…”jailbroken”
4.1
Is their anyway to unlock it to any network? i need it on 02? its on orange.
?????????? THANKYOU
Answer #1
No.
Answer #2
Theirs no way?.. im sure ultrasnow works on my baseband.
And you can get a free code from your carrier. so why say NO? obviously didlt know?
Answer #3
No, it doesn’t, and no, you can’t.
Answer #4
ultrasn0w support ONLY…. (take a look at picture)

And it doesn’t support this versions of BB: iPhone 4 02.10.04, 03.10.01, 04.10.01 and for 3G/3Gs 05.14.02, 05.15.04, 05.16.01, 05.16.02