It's not ! The Phone Unlock Key (PUK) is supplied by your service provider on request.
The PUK code for a phone is not based on the phone itself, it's a safe pin code for the sim-card. Usually the PUK code is written on the paper you got from your phone company if not, you need to call the phone company to get the PUK code
it is a security setting just like locking and unlocking the mobile
The puk code is given with the sim card. If not then the phone dealer will have it on their records.
PUK (phone unblocking code) can only be obtained via the Cell phone network provider
You will have to contact AT&T and explain to the operator that you need the PUK code for your phone. S/he will ask you what type of phone you own and the IMEI number for your phone. (The IMEI number can be found under the battery in your phone.) The operator will then give you the PUK code. Make sure you record the PUK code somewhere because you will have to enter it into your phone any time your phone is powered off from now on.
YOU MAY.. -call us at 789 then ask for PUK code -register your mobile number online and get PUK code
A PUK code does not come with a phone, it is a code to unlock your SIM card if you forgot your PIN.
first go to the o2 homepage then find help or type in the search box my puk code then at the bottom type in your phone number then type the puk code into your phone and write it somewhere safe
PUK codes are specific to your SIM card, not your phone. You need to go to contact your phone company to get your phone unlocked.
it also happen to my cell phone... they say that the problem is from your SIM not from your phone...
You canot get a puk code without a:Calling your network or B:Going in store to get it fixed
You have to call your service provider and get the PUK unlock pin!