I want to reflash my phone but dont know my security code. I don't know what to do.

You have to go to the dealership for your type of car such as chevy go to the chevrolet dealership, I have the same issue the card it's supposed to be on wasn't in the book with the car i bought used. I don't know if they will charge you or not I haven't really worried about it. But I did look online for my type of car and that's what there site says you have to do.

I think that the sim security is active, you need to disable it with the security code.If you do not remember don't think that you can unlock by entering wrong code repeatedly coz the sim will damage.In case if you know the code Open >> menu >> Security>>Pin Code Request>> and turn it off by entering the code.But if you don' know the code contact mobile repairing shop because you could not fix it by yourself (You phone has no USB connection).Good luck

keypad code is also connected on security code,to remove or retrieve your code,please follow this link and it will help you step by step way of unlocking your phone code,nothing will be erased so don't be worried.

SECURITY CODE TIP

or you can give me your imei number and i'll be the one to provide your security code.

Good Luck...

Not really that's depends on which this option can solve your problem. Option 1, try to use your PUK code to unlock samsung M8800 security password, just enter any password until your phone request your puk code. Puk code can you get from your sim card bundle or ask to your network provider, don't worry it's still not take any charge. If option 1 fail, try to unlock samsung security code by reflashing your phone to nearly local mobile phone repair shop and it will take you some cost but not to costly arround 1/10 of your phone price.

are you going to change your lock or security code?if you wish to changer it,or are you trying to put a security on your phone.(* the default code is 12345)

just go to settings > security > lock code and enter your code (there's an option if you wish to change or edit your code.

good luck...

Are you sure you enter correct code? IF yes maybe your phones need to be reset. Try to call your network provider and asking him about HTC Touch Diamond P3700 unlock code, don't forget to explain your situation and you need needs 1-2 weeks before you get that code and it takes a charge. Or you can try buy instant HTC unlock code from third party sites with lower price and more quick turnable.

hi , u have to flash the mobile using servicing software , if u cant do it , go to nearest servicing center.

Don't worry If you forgot your security code to unlock lg neon, you can use your PUK code from your sim card to unlock lg phone. If you don't have it, you can call your network service provider and they will give it to you. Good luck!

This is what you need to do to correct this issue


You need to reflash the OS on the phone you should take the battery out first then connect it via the usb cable to the laptop/pc you are using then open the blackberry desktop manager,click on the apploader, then install the OS.

pls not that when u click on the apploader the pin should be PIN:UNKNOWN you make need to do this like 4x before the pc sees the pin:unknown but it will work once it see the pin:unknown you can re-insert the battery and continue with reflashing the phone

If you forget your current security code (you have 5 attempts) then the only choise is reflash firmware using Nokia Software Updater. N82 support data protection so you might keep all your data, however it may also wipe out everything from your phone.