HELP Unlock from orange Sony Ericsson Xperia X10i

[david warren]

Thanks i now have the sim card from giff gaff
So i will try your way first if no luck try local shop

From WotanServer the pc will not connect to phone
I have been trying to unlock my sony xperia x10,
form lock orange network
Using x unlock tool and turn on USB debogging
Then connect phone to pc
Message your Android is 2.0 you need Android 2.1 or 2.2
The phone is running Android 2.3.3
will x unlock support Android 2.3.3???