How can i unlock my security code for nokia 105 type RM-908 CODE 059R451 IMEI:358373/05/196180/2??

SOURCE: security code for nokia

I have forget security code nokia 2310 my imei 355532011097717

SOURCE: nokia 2630 security code unlock

I got a Nokia 6230,i never change security code,but now it will not accept my code,can you help

SOURCE: Nokia 6500s1 Unlock Security code

can not switch on the bluetooth on my 6500s-1

SOURCE: Security code for Nokia Model 1650 RM-305

my mobil model no is 1650 this mobil asking security code so plz solve the solution

SOURCE: security code for nokia 1650 type: RM-305 code: 0548013 IMEI: 355218/03/162500/6

in default Security code in nokia is 12345.
if doesn't work,try 1234 or 0000 or 0000