nokia 6230i u nlock codes

hi all i just purchased a uk orange network mobile and i need to unlock it for it to work on my network o2 ireland , its a 6230i type rm72 imie 357616005161155 i have tried the codes (2) posted on other requests to no avail can anyone be of assistance thanks k

 

#pw+206865722440377+7#

1. Insert a non accepted sim, most times it will show "Phone Restricted"
2. Press the UNDO option
3. You should see a box that says enter restriction code.
4. Enter the code given and then press (OK)

 

muchas gracias senor salmal ,worked fine i wish you and yours a pleasant holiday season slyp