Perhaps someone can help me. I have a Vodafone UK handset, now upgraded to ICS and CM9 ROM installed on it. I have purchased an unlock code but now when I power up the phone with a non-Vodafone SIM in it I am not prompted to enter the SIM unlock code. I presume I should have done this first. What should I now do. I am very capable of following instructions but this is confusing so if in your response you can include the appropriate hyperlink with instructions I will be VERY grateful
You may get away with flashing a stock based rom like stock +,then try it.