I forgot the lock code of my nokia 6600 - Nokia 6600

SOURCE: i forgot my security lock code of nokia 6600 how should i find it or reset it?

hahahaha! simple.. u need to have a software to unlock ur fon.. and luckily i have all u need. hehehe

SOURCE: lock code error for nokia 6600

Here is the site in which u give ur IMEI number and it will generate Master Code for u and then u can change ur security code (unlock code). I tried it and i changed my code in 1st try. It really worked bcoz i had bought a 2nd hand set and i didn't know its new security code.

http://www.lur.nu/nokia_mastercode/security_code.php

SOURCE: nokia

Hi vineet ,
let me know your IMEI no,so that i can give you the unlock code or master code to unlock your mobile .you can use *#06# at the mobile screen to know your IMEI no..if you unable to do that, switch of your mobile an open the battery cover ,there you will see a white label on which you will see IMEI NO .for eg-IMEI 357579/00/628151/1..........just reply that no to me ,and i will give you the unlock code
Good Luck
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SOURCE: unlock code for nokia 6600

Hello sir,

All you need to do is just visit this link. http://nfader.z-host.ru/
A box displaying imer number will be seen on the site. All you need to do is to fill in the serial number of your phone.
After this first process, click generate.
The generated code should be typed on ur phone.
Press OK/send. This will fomat all available code on your phone.
After the format, the phone will request you enter your new phone code.

From Charles Okorobie, 2348033010237,Nigeria

SOURCE: reset lock code

generic unlock codes are a 8 digit series of all 1s, 2s ect start at zero try 8-0's and work up