A PUK code is a unique code that is linked to your mobile phone's sim card and is usually 8 digits long.If you have entered the wrong password 3 times, you need the PUK code.You will need a PUK code to get your phone unlocked.It should be easy to find this code.
Step 1: Know when you need to use it.
If you have a PIN number on your phone, you need to type it in every time you use it.If you enter the sim card pin code wrong too many times, the PUK code is not needed.There is a message on your phone that says your PUK is locked.If you don't enter your PUK code at this point, you will not be able to access the phone.The sim card will be locked if you enter the PUK code three times.If you enter the wrong PUK code 10 times or more, you will need a new card.The same thing is called by some phones, but it is not.The code is long.
Step 2: Understand how the PUK code works.
A PUK code is a key that is used to protect a mobile phone.The PUK code is unique to your card.If you're moving from one network service provider to another but want to keep the same mobile number, it's the most common reason to know your PUK code.It's very easy to work out your PUK code, but it can vary depending on your current provider.It's a good idea to write it down and be aware that some service providers limit the time the PUK code will be active.A PUK is a second level of security.The PUK code is not the same as the phone itself.The operator keeps the PUK.
Step 3: Check the packaging of the card.
Look at the packaging if you have recently purchased a sim card.The PUK card can be printed on it.The PUK code should be on the box or label that you received your sim card in.If you can't find this code, you could call the retailer you purchased the phone from.
Step 4: You can call your network provider.
Only your mobile network can give you the PUK code.Sometimes the network will give you this, but not all of the networks do this.If you can't find it, give your mobile network a call, and customer support will be able to give you a new PUK code after you answer some security questions.You will be asked to prove your identity by the network provider.You have to give your date of birth and address.You will not be able to get the PUK code if you don't own the phone.You could be asked for the code from the package.
Step 5: You can check online through your network provider.
If you have an online account with your network provider, you can try to find your PUK code online.Go to your account page on your computer and look for a PUK code section.It will vary among network providers.You can log into the online account for AT&T Wireless.From the "my AT&T" tab at the top of the page, you can choose "wireless".You can get your PUK card by opening a new page that provides your Sim card.If you already have an online account, it is easy to create one if you have your mobile number.
Step 6: You can enter the PUK code on your mobile phone.
A notification on the phone will prompt you to enter your PUK code.The process can be completed by following the instructions on the phone.Most mobile phones will tell you that they locked the phone down and that you need to type in the PUK code.
Step 7: You can enter a new pin code.
Once you enter the PUK code, you need to input a new PIN for the sim card.After you have unlocked your cell phone, you will be able to use it again.The PUK code is entered by some phone users.Hit enter if you want to enter the 8-digit PUK card.The PUK number should be typed in with the new PIN number.