How To Get MTN PUK Number From Another Phone

By | October 30, 2025

How To Get MTN PUK Number From Another Phone in South Africa

If you have an MTN SIM card in South Africa and you have mistakenly blocked it by entering the wrong PIN code multiple times, you will need a Personal Unlocking Key (PUK) to unlock it. The PUK code is a unique number that is linked to your SIM card and is required to unblock it. Here is a guide on how to get your MTN PUK number from another phone:

Retrieve MTN PUK Number From Another Phone

Follow these steps to retrieve your MTN PUK number from another phone:

Step 1: Dial the USSD Code

On the other phone, dial *136*4# and press the call button. This will take you to the MTN service menu where you can access various options.

Step 2: Select the PUK Option

From the service menu, select the option that allows you to retrieve your PUK number. This option is usually labeled as “PUK Services” or something similar.

Step 3: Input Your MTN Number

You will be prompted to enter your MTN mobile number. Make sure to input the correct number associated with the SIM card for which you need the PUK code.

Step 4: Receive Your PUK Number

After entering your MTN number, the system will generate and display your PUK number on the screen. Note down the PUK number carefully as you will need it to unlock your SIM card.

FAQ

  • 1. How many times can I enter the wrong PIN before needing a PUK number?
    You can usually enter the wrong PIN three times before needing the PUK number to unblock your SIM card.
  • 2. Can I retrieve my PUK number online?
    No, you will need to use another phone to dial the MTN service code to retrieve your PUK number.
  • 3. Is the PUK number the same for all SIM cards from MTN?
    No, each SIM card has a unique PUK number linked to it.
  • 4. How long is the PUK number valid for?
    The PUK number remains valid until you change it or reset the PIN on your SIM card.
  • 5. Can I request my PUK number from an MTN store?
    Yes, you can visit an MTN store with your identification documents to request your PUK number.
  • 6. What should I do if I lose my PUK number?
    If you lose your PUK number, you can retrieve it using the same USSD code from another phone.
  • 7. Can I use the PUK number to unlock any SIM card?
    No, the PUK number is specific to the SIM card for which it was generated.
  • 8. Can I change my PUK number?
    No, you cannot change your PUK number. It is unique to your SIM card.
  • 9. Is it safe to share my PUK number?
    No, you should never share your PUK number with anyone as it can be used to block your SIM card.
  • 10. Can I retrieve my PUK number from MTN customer service?
    Yes, you can contact MTN customer service to retrieve your PUK number if you are unable to do so using the USSD code.

Remember to keep your PUK number safe and never share it with anyone to avoid unauthorized access to your SIM card. In case of any issues, you can always reach out to MTN customer service for assistance.