You have to call the customer care for the network service provider.And ask the puk code. The puk code are unique
How to Identify and Fix Common Gardening Problems ?
We provide a variety of viewpoints on how to identify and fix common gardening problems. Our sources include academic articles, blog posts, and personal essays from experienced gardeners :
If you entered 3 incorrect PIN codes and your phone displays “SIM card blocked” or “Enter PUK code”, your SIM card has been blocked to ensure your security. To unblock your SIM card, you must enter a PUK (PIN Unlock Key) code.
When you purchase a SIM card, it comes in a little package, and the PUK code should also be included in it. If you still have the package, look for the plastic card that the SIM was snapped out of. The 8 digit PUK code should be printed on the back, together with the SIM PIN code.
What Should I Do if My Sim Is Permanently Blocked? If your SIM card is permanently blocked as a result of entering the wrong PUK repeatedly ten times, the only way out is to contact your service provider. Perhaps, they`ll need to help you retrieve your line (by linking your phone number to a new SIM card).
Unfortunately, there is no option for you to manually unlock your phone if forgot your PUK Code. The only option left is to call the customer support of your internet service provider to request unlocking your SIM Card. Be careful!
After ten unsuccessful attempts to input your PUK code, the SIM card will be permanently disabled. 3.
You can try online to find your PUK code as long as you have an online account through your network provider (most offer this service). Log in to your mobile phone account on your computer and look for a PUK code section on your account page. Where this appears will vary among network providers.
SIM Network Unlock Pin (NUP) is a code used to unlock an Android phone or iPhone from its original carrier so that it may be used on other carriers.
Can I Unlock My SIM Card Myself? Yes, you can unlock a SIM card yourself. You can simply contact your SIM card provider company or use any third-party app for the same. While contacting your network provider is a time-taking process, turning to the SIM carrier may avoid jailbreaking your iPhone.
`PUK Lock` or `SIM Lock` errors
If a SIM PIN security code has been entered incorrectly multiple times, the SIM will lock and require you to enter a PUK code to use your device again. Be careful! If you incorrectly enter your PUK code 10 times, your SIM will need to be replaced.
If you accidentally locked your SIM card due to three failed attempts, your phone asks you to enter a Personal Unlock Key (PUK), an eight-digit number. This number is located on the packaging your SIM card came in. If you don`t have the box, contact your operator and verify yourself to get the PUK.
The SIM card on your mobile phone will become locked if you enter an incorrect personal identification number (PIN) three times. You won`t be able to use your phone, except for emergency calls. To unlock it you must reset your PIN by entering your SIM card`s unique unlock key (also called a PIN unblocking key or PUK).
If you`ve entered the wrong PIN three times, your SIM card will be automatically blocked to protect against fraudulent use. To unblock your SIM card, you`ll need to enter a security code known as a “PUK code”. It is printed on the card holder (the size of a credit card) provided with your SIM.
If you are locked out of your phone, it may ask you to enter the PUK1 code in order to unlock it. The PIN and PUK codes can be found on the SIM card packet that is provided to you when the sim was purchased. There is a PUK 1 and PUK 2 code to help with securing your SIM pin. You can use it to unlock a blocked SIM pin.
A PUK code is a security feature on your sim card that, where you can choose to have your sim request a PIN code when your phone is switched on. If this code is entered incorrectly three times, your sim card will lock itself, and this can only be unlocked using your PUK code.