I try this code but it dosent work please help me 1234,12345 or 0000 if they dont work. call nokia they'll tell you what to do exactly OR try this first At the standby screen type the code: *#7370#

try:123123456
or
try:0000
if any of the method dosent work dont try futhure. just go to nokia gallery and they will give you the puk

For this problem contact the mobile service provider.....

HI, MUNABI ,

for nokia handsets lock code is 12345(by default) , but you have already tried for same .
i think some one changed the code .
so lets try another combinations like horizontal , vertical etc. ,(may it work but probably it will noy)
so if you urgentlly needed then you can upadate your software from any nearby service center so you code again reset to 12345.

http://www.honeytechblog.com/nokia-secret-codes/
try this link. you ll gert all codes here

Go to setting option than choose back to factory setting with code 1234 or 1122 or 3344.

Hey welcome to fixya. Hope u 'll be fine
try first default security code 12345.
I hope this solutions will work and helpful 4 u. Best of luck
Please do rate if it is helpful
THANKS & keep using fixya

heyyyyyyyyy
does any one know how to format my phone memory ?????? [:X] [:X]

iam facing a big problem .... my phone memory is 824KB onlyyyyyyyyyy what can i do now ???? [:X] [:(]
& that*#7370# dosent work on my handset nokia 5130 xpress music.

If u mean that you did not make your own security code then try putting in 0 all the way across that should work then go to tour security settins and do the same thing...if this dosent work contact your phone service company and get help

the security code for mine is 12345. this is the one it came with. ................................Master code for your Cellphone is 5452654303 Let me know if you have any doubts..

hie dear,
i just can try :)

here's the master code 4 ur cell...
7236744260
it will work.

bt by chance..if it dosent work..tell me, i'll try again

bunty