I have not used my mobile for so long, thus i don't even remember my lock code

If you forget the password means get the reset code for your mobile, because does not remember security code you have to reset your mobile its a only way to use the mobile,
If you use nokia or alcatel mobile means , Get the reset code for your mobile through this site www.superunlockcodes.com/unlocking-services/rs12wp6 , it has the best services for the master reset codes for your mobile.........

try this link. it may help you,
http://twilightwap.com/mobile/secrets.asp?phone=Nokiagoodluck

What is Mobile Phone Model and Brand?Because if you don't know the code means you can reset it using the master reset code,You can get the master reset code from here
Classicunlocking.com and reset it,then use some default code.0000 or 1234 it's for Nokia Only...You can specify the Mobile Brand and Model that is Important..There You can get MASTER RESET code for Nokia DCT Phones and Alcatel OLD Phones Only...

If your mobile phone displays Phone Restricted with an Undo option and selecting Undo results in an Enter Restriction Code error, your mobile phone is Network Locked. This means your mobile phone has been restricted for use on one specific network and a Restriction Code or Unlock Code must be entered before the phone can be used with alternative networks.You can get the Restriction Code at here
Onlinegsmunlock and Unlock it from Network Lock,Then Nokia Mobile Mostly asks for restriction code!Your Phone Brand,model,Network,Country it locked you need to specify it...

Don't worry you can unlock samsung a177 password using PUK code, enter any password until your phone request your puk code then insert your puk code. But i doubt this since your sim card and your phone already lost for a couple month maybe your sim already blocked too so try to use samsung network unlock code or reflash your phone to nearest local mobile phone repair shop.

What is your mobile and model ?
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 if you use the nokia or alcatel mobile means get the master reset code from this site www.unlock-free.com , it has the best services for the master reset code for your mobile.....Once you reset your mobile means after that you can use your mobile as your wish .........I hope this may helpful to you.........

SECURITY CODE:

If you are talking about the security lock code to enter into the phone then once it is lost nothing can be done except flashing the mobile . Because if anybody can give the security code created then who ever who steals your phone can get into it and get your valuable information.

So as safety precaution to avoid that they have designed it such that if you forget the security lock you have to reset the mobile memory by flashing the mobile at an authorized service center.So while flashing the mobile all the data in the mobile memory will be lost and you can again start using the mobile.

Don't worry, you can buy cheap pantech duo 810 unlock code from third party sites. Remember don't use free pantech unlock code that you get from untrusted source it can worst your mobile phone condition. Good luck.

Hi I want to put the security code to my cell b'coz some body miss used my cell but i don't how is it can you help. i don't know the procedure?

hello
1_ can you save your formation in other phone .
2_that code format your phone for Nokia only
3_ *#7780# if you know your security numbers use it. if you don’t know it use 12345
4_ other numbers *#7370# and the security n ......
and look if the problem is solve it
because after this . you have like a new mobile