hey my sister has brought a new nokia 6600i slide from UAE for me… the phone is perfectly allright but i cannot access the security code… i entered many default codes of nokia for getting it right..but its always showing code error…because of this security code error option i am not able to perform other options on my new cell phone and even i am not able to keep security key guard on…. i’ve even tried calculating the master password from other websites and entered it in the access codes-security code option but its still showing code error…. can any one help me…what should i do to know my security code on my cell phone….. i want to keep security key guard lock on my phone…plz help me 