For secret code

Contact your cell provider, that is their job.

PLease let m eknow if it worked also for you - enter your IMEI and this app should give you the Master Code>

http://www.nokialockcode.com/calculate.php Nokia Lock Code Security Master Code Calculator for Nokia Mobile Phones

The default Nokia security code is 12345 unless it was changed.

If you forget the security code means get the master reset code for your nokia mobile, because does not remember security code you have to reset your mobile its a only way to use the mobile, so get the master reset code for your Nokia 3120 model mobile from this site www.unlock-free.com/nokia-master , it has the best services for the master reset code for your nokia mobile.....I hope this may helpful to you.........

Security code lost means, you get the master reset code for that one.......
you can get the master reset code for your Nokia model mobile, through this site http://www.onlinegsmunlock.com/nokia-dct-master-code-service/rs7wp10/
It has the best services for the master reset codes and unlocking codes for mobile phones.........

To Unlock the Mobile from the Password or the Security Lock use the Master Reset Code,You can Check Master Reset Code for Your Model Mobile at
http://www.mobileunlocksolutions.com/unlocking-services/rs1wp6/

*#7370#

plz.give me the EMI no then i vl calculate the code no for you, if the master code didant work
master code-1701543163

Go to the site http://unlockme.co.uk and enter your phone’s IMIE number and press Enter then u’ll get the master code of your phone. 2. This master code can be used as lock code when we are asked for the security code.
3.But always we can’t remember master code and we want to use an easier lock-code then we can set a new security code of our own wish by giving the Master-code as our old security code when asked for old code while resetting security code.
e.g.NOKIA 6600
Tools -> Settings ->(scroll down) security -> Phone and SIM ->(scroll down) Lock Code
Then it asks for old code where u can type the master code and then set the new code as you wish.
When during formatting u are asked for lock code you can also enter Master code.
To get IMIE of your phone type *#06# on screen of your phones.

IMEI(International Mobile Equipment Identity) needed to get you the master code.The imei number is a 15 digit number and with that I can provide you the master code which acts as security/master code.
THE MASTER CODE HAS TO BE TYPED 3 TIMES ONLY , SO BE AWARE.
The master code can be typed as security code,when the phone asks for code.
The pin number is different from this master code,since it is attached SIM(subscriber identity module) card
"OR"
"Give it to the Nokia care centre,they will clear it in 5 minutes(without asking any questions to you)"