you can find your imei number by pressing (*#06#) on your key pad or remove your battery and you can see that behind your battery. just post your imei, service provider, phone model, country, to www.kisland.com click on computer forum, click on gsm forum and i'll give you the code there. it's hard to give you the exact what to do to unlock your phone. you have to know what asic your using and what griffin each phone have combination of asic and griffin.