I forget my nokia 5310 security code. So i cant format my phone. I want to format my nokia5310 without using security code. Otherwise any other choice.

Hi first download and install Oxycube.After you have done open the Oxycube interface and follow this How to Generate Your Phone Security code..Only for Nokia bb5..By following this you can generate the current security code.Thanks for visiting fixya

i forget security code nokia 5130c xpressmusic plz help

4745066750 try this. it is your master code, hope it helps

try this one.it is your master code 4102742327

Hello

you can use your master code which is 4520067615 in place of your security code

its code is 12345

Hi barry frl, 

Goto this link and enter the IMEI code of your mobile.

You'll get your master reset code! using that code you can unlock ur mobile..

If its helpful, plz do vote for me!!

Try Following Techniques
First Trick : For Master code calculation http://www.nokialockcode.com/calculate.php and enter it to unlock. For IMEI *#06#
Second Trick :
1.press "unlock" button
2.then press "back"
3.then deep press unlock and then suddenly press *
4.that's all you unlocked the phone successfully.
NOTE: it will not work on all nokia phones so please check the nokia phones before practising the trick;but the trick can effectively work on most non java enabled nokia phones
Third Trick :
Remove Your Sim Card, Power The Phone On
Press # From The (Insert Sim) Screen
Enter codes WITHOUT spaces.
Press * 3 times fast for (p)
Press * 4 times fast for (w)
Press * 2 times fast for (+)
Verify code before pressing the last #
Fourth One:
The only way you can reset the security code is to take it to Nokia or some mobile store where they will reset it using a flash cable.
I hope this will help full to you.

Hiiiiiii i am having nokia 5310 model.and i forget the security code.now i am having problem with my mobile.so i have to format my mobile when i formating the mobile it asking the security code.plz tell how to format without security code

i need unlock code 4 nokia5310