I want to give someone a Nokia phone I bought some time back for I have another phone, but the problem is that it does not accept any other SIM card a part from mine.
How can I make it accept another SIM card? I changed the default security code and also forgot the new one.
I would love to help you, but you must be able prove that you are the phone's legitimate owner and you can't. Everyday mobiles are stolen, although you may be honest, we do not wish to help potential criminals.
Please refer to the following FAQ regarding your phone's unlocking: