I forgot my Security code nokia 2690 imel 354341/04/213066/6

SOURCE: forgot my security code nokia

you may try some default codes......

SOURCE: i hv'e forgot my security

you can try this on your phone:
on the home screen of your phone type/dial these characters: *#7328748263373738# (this resets security code)
Default security code is 12345

SOURCE: i forgot my nokia 2690

just tell me the mobile IMEI no , i will tell you the unlock code

SOURCE: I have forgot my nokia

contact a celphone technician and have them reset the security code.

SOURCE: i changed the security code

Find IMEI number by *#06# This link will help you find the master code.. http://www.mobilecodez.com/unlocking/nokia/nokia-mastercode.php
Master code allows you to unlock handset if you have entered the Security code too many times.IF you know you have forgotten the security code entering the master reset code instead will do