Ok If you want your PUK code, you will have to call your service provider (etc. optus, virgin mobile) and they will transfer you to a specific number which will give you the information you need, then you will have to state your name and date of birth and then they will give you your PUK number
code puk 0610101007
what is the nokia puk cod and pin cod
12345678910
it also happen to my cell phone... they say that the problem is from your SIM not from your phone...
555
Nokia 5800
Nokia 5800 was made by Nokia Corporation.
The PUK is stored by the network provider. You would need to contact them - and provide the requested security information, before they'll give you the code !
The PUK-code is (Personal Unblocking Key). It is NOT unique for Nokia phones. If a user enters the wrong PIN-code 3 times in a row, the telephone asks for the PUK-code as is supplied by the network operator for that telephone. Don't lose it! If the PUK-code is wrongly entered 10 times in a row the SIM-card gets locked up permanently.
Nokia 5800
If you want to unlock your Nokia 5800 mobile phone from the network lock,I would suggest you to get an unlock code from Prounlocking.com at reasonable price.
You can visit this site SuperUnlockCodes.com get the country unlock code for your nokia 5800. To get the code you need to specify the following details which country is locked now,network provider and imei number.