Where do I find my AT SIM PIN?

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Where do I find my AT SIM PIN?

Go to your account overview and open the My wireless section. Scroll to My devices & add-ons and choose the device that needs a PUK code. Select Manage my device. Under See device options, select Get your PIN unlock key (PUK).

Does my SIM card have a PIN?

A SIM card typically comes with a default PIN, but it’s not used for locking purposes. The SIM card also has an associated PIN Unlock Key (PUK). If you attempt to do a SIM PIN Lock, and you fail to guess the original PIN, the SIM will be locked with the PUK.

What is SIM lock pin?

SIM Card Lock PIN requires a lock screen PIN, Pattern, Fingerprint or Password and a SIM Card to be active before the phone can be unlocked. It is a sort of physical two-factor authorization, which disallows hackers from tracking or misusing your SIM Card.

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How many digits is a SIM PIN?

four digit
Most SIM cards use a four digit PIN. Others can use five or six digits. To override a lost, forgotten, or improperly entered user PIN, manufacturers also have a personal unlocking key (PUK). This is also referred to as personal unblocking key.

How do I find my SIM PUK code?

Find your PUK on the SIM card pack If you’ve still got the little pack that the SIM came in, check on the credit-card sized bit of plastic that the SIM snapped out from. The PUK Code is an eight digit number, and is usually printed on the back.

What is a SIM PIN code?

When you buy a SIM card, you also receive a PIN for it. You need this four-digit code to enable the SIM card once you have inserted it into your phone, to be able to access your operator’s mobile network. How to change or remove the SIM PIN on Android, in 2 steps.

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What is the 8 digit SIM PUK code?

The PUK (Personal Unblocking Key) code is a code consisting of 8 digits. It is used to unblock your SIM card when you entered 3 times a wrong PIN code. A card blocked by the PUK code cannot be unblocked; it cannot be used any further and you have to replace it.

How do I find my PUK code 3?

You’ll need to phone us to get a PUK code to unlock your SIM. Call us on 333 from a Three phone or 0333 338 1001 (standard rates apply) from any other phone to request a PUK code. Note: Don’t try to unlock your SIM without getting a PUK code from us. If you use the wrong one it’ll block your SIM completely.

How do I get my PUK code from AT?

How to get the PUK code – Instructions from AT

  1. Go to your account overview within myAT and open the My Wireless section.
  2. Scroll to My devices & add-ons and choose the device that needs a PUK code.
  3. Select Manage my device.
  4. Under See device options, select Get your PIN unlock key (PUK).
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How can I check my PUK code online?

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.

What is PUK code ATT?

Get the PIN Unlock Key (PUK) code to unlock your SIM card. Enter PUK displays after more than three wrong PIN entries.