The PIN code is the four-digit password on the SIM card given by the operator and used to unlock the phone when a new line is received. The line cannot be used without the pin code. The PIN code used for the security of people is found on all SIM cards inserted in the phone. If this personal PIN code is forgotten, it can be changed with the help of the PUK code. Those who do not know the PUK code have the opportunity to learn by getting help from the GSM operators of which they are customers. What can I do if I forgot my PIN code? You can get detailed information about the subject from our “Learning and Changing Pin Code” content.
When a new line is received, a SIM card is given by GSM operators to be inserted into the phones. In order to unlock the phone, the PIN code given by the operator you are the customer of must be entered. This code, which is unique to everyone, is written on the back of the SIM card. The line can be used by entering the pin code. However, the Pin code is forgotten when not used for a long time. For this, the PUK code on the back of the same card is needed. It is also possible to change the code given by the operator for those who do not want to use it.
Changing Pin Code
The PIN code change process differs according to the operators. You can change your Pin code by calling the call center of the operators.
Changing Turkcell Pin Code
You can also specify the Pin 1 code by dialing *05*PUK 1 CODE*NEW PIN*NEW PIN#
Changing Vodafone Pin Code
Pin1 Change: **04*oldpin*newpin*newpin# Call button
Pin2 Change: **042oldpin2*newpin2*newpin2# Call button
Pin2 Unblocking: **05*Pukcode*newpin*newpin# Call Button
Pin2 Unblocking: **052*Puk2*newpin2*newpin2# Call button
I Forgot My Pin Code What Can I Do?
Users who forget their Pin Code need the PUK code on the back of the SIM card. If you enter your pin 1 incorrectly 3 times in a row, your sim card will be blocked. You need to use PUK 1 to unblock it. PUK 1 code is a special password that makes your blocked sim card usable and unblocked again. You can change your Pin code by learning your PUK code.
Learning Turkcell PUK Code
Go to the Turkcell PUK Code Learning page.
Choose one of the learning methods with T.R identity number or SIM card number.
Type your T.R number or SIM number according to the method you choose.
Enter your phone number and press the ‘Send’ button.
In addition, they can learn their PUK codes by logging into their accounts from the Login section in the upper right corner of the screen with the password on the Turkcell official internet address. They can access PUK codes via My Account > Settings > My Puk Number. You can also learn the PUK code by calling 532 customer service or going to Turkcell Communication Centers.
How to Learn Vodafone PUK Code
Go to Get Vodafone PUK Code.
Choose one of the learning methods with T.R identity number or SIM card number.
Type your T.R number or SIM number according to the method you choose.
Enter your phone number and press the ‘Inquire’ button.
Also, log in to the website on Vodafone Yanimda Online Transactions page. Click on the user icon in the upper right corner and browse to “My Line Settings” from the My Settings tab. You can find out your PUK code. You can also learn the PUK code via the Vodafone application. Open the app and go to My Settings. Here, you can find out the PUK code in the “My line settings” tab. You can call 7000 to learn Vodafone PUK code.
Learning Turk Telekom PUK Code
You can access your PUK1/PUK2 code by logging into Turk Telekom Online Transaction Center. In addition, PUK information can be obtained by calling 444 5 444 Turk Telekom Customer Services.
Source: Milliyet / Translated by Irem Yildiz