Question about Huawei U8800-51 Impulse 4G AT&T Android Smartphone

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I cannot unlock mu PUK pin on the phone and I cannot remember my PUK pin number

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You need to go to the store that supplied your phone and they will do it for you, otherwise you can try to ring your phone company

Posted on Oct 21, 2013

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Posted on Jan 02, 2017

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I cannot remember my AT&T LG3 PUK


No one can remember a PUK Code, it can only come from your cellphone carrier as they have blocked it. If you have forgotten the PUK Code they just gave you, then you will need to contact them again.

Tip & How-To about Cell Phones
Your phone is asking for a PUK code?

Is your phone asking for a PUK code. PUK = Personal Unlocking Key. Personal Unblocking Key, or PIN Unblocking Key.

This can only come from your cellphone carrier and usually the company that still owns the phone under the agreement. Sometimes it is because you have put another SIM card in it, and they own the phone and need you to use them as carrier to get the price of the phone back, or you are in default of payment, or on a Pay as You Go plan, it is over expired. I can also happen if you have entered the unlock code wrongly three times. This often happens when a phone is stolen or lost and has been found by or sold to someone else who then try and use the phone. Wikipedia A personal unblocking code (PUC), also known as a PIN unlock key (PUK), is used in 3GPP mobile phones to reset a personal identification number (PIN) that has been lost or forgotten.
Most mobile telephones offer the feature of PIN protection. After switching on the phone, if the PIN security function is active, the user is requested to enter a 4-8 digit PIN enabling the phone's non-emergency calling functions. If the wrong PIN is typed in more than three times, either the SIM card, the device, or both become locked. They can be returned to their original unlocked state by entering a PUC, provided by the service operator after verification. If the wrong PUC is entered ten times in a row, the device will become permanently blocked and unrecoverable, requiring a new SIM card. Cellular phone users are therefore advised by most providers to keep their PUC written down in a safe place separate from the device.
The PUC (PUK) is a SIM-specific code assigned and provided by the service provider.
Once you enter the PUK code, you must set a PIN. The PUK and PUK2 are used to unlock the PIN and PIN2 codes respectively if your SIM card is blocked
From Bell
The PIN unblocking key (PUK; sometimes called personal unlocking key) is a master security code for unblocking and resetting the personal identification number (PIN) for your SIM card. For added security, the PUK is unique to your SIM card. If your PIN code is active and you enter it incorrectly three times, your SIM card will be blocked. You won't be able to use your phone, except for emergency calls. You must enter your PUK into your phone to unblock the SIM card. If your SIM card becomes blocked, Contact us to get your PUK.
You may be able to do it from the website or your cellular provider. This is from Orange - T-Mobile in the UK.
Your phone can become blocked in a number of ways - one of them is if you enter your SIM card PIN number incorrectly three times in a row. To unblock your SIM card, you will need to use something called a PUK (Personal Unblocking Key).
Remember that unblocking is different to unlocking. Read more information on unlocking your device.

How to get a PUK code

The quickest way to get a PUK code is online using My Account. We'll show you this information whenever you need it.
  1. Register or log in to My Account.
  2. Select Help & Support from the main menu options on your account homepage.
  3. Select Get your PUK code.
  4. Then select Get PUK1 code.
  5. Once you have your PUK code, enter this into your phone to unblock your SIM.
Please enter your PUK code carefully - if you enter the wrong PUK code 10 times, you will permanently block your SIM card and we'll need to send you a new one. 1826865-en.jpg?2.0

Personal identification number

en.wikipedia.org


1826871-en.png?2.0

Subscriber identity module

en.wikipedia.org


1826873-myaccount.gif?2.0

UNLOCK DEVICE

myaccount.ee.co.uk


Posted by Andrew... on Jan 17, 2016

Mar 16, 2016 | AT&T Cell Phones

1 Answer

My nephew entered a code on my phone, so now it's locked, he dont remember the number. how do I unlock my samsung phone


If you enter a wrong PIN code too many times, usually three, your SIM will lock itself. This protects you from someone using your personal information or making calls if your cell phone is lost or stolen. You may see "PIN blocked" or Enter PUK code" on your cell phone display. The PUK code stands for PIN Unblocking Key. In the U.S., the PUK code is rarely provided when you get your subscription.

If you do not have your PUK code, contact the Customer Care customer again. Give them your phone number and once they are sure it is really you, they will give you the PUK code.
You will then be asked to set a new PIN code. Once you have your PUK be sure to keep it in a safe place

Jun 14, 2012 | LG Cell Phones

1 Answer

My phone is locked as i cannot remember the pin code is there a way to unlock it


first ask your service provider for the PUK numbe. after getting the PUK number, go to security settings and choose change PIN, it will ask for old PIN number, try a random number and then it will show, sim blocked, please insert PUK number.
insert the PUK you got from your operator and then you will be able to change your PIN and hence remove it.

Jun 16, 2011 | Samsung Star GT-S5233 Cell Phone

1 Answer

Cant remember mxit pin not using same number plz help


Hi,


PIN CODE and the PUK code is SIM dependenet and not phone dependent

PUK code in PIN UNLOCKING CODE, which is required when you give PIN number wrongly for 3 times,
This code is OPERATOR specific and not phone specific and you have to call you operator and get PUK if PIN is blocked...

if you provide PUK code wrongly for 7 time, you sim may become useless, then you have to buy new SIM

NOTE: You should ask your service provider,get the PUK,


ENJOY! RATE THIS SOLUTION
RNJ VINOD KUMAR

Dec 30, 2009 | Nokia N95 Cellular Phone

1 Answer

Forget my simlock code samsung sgh-e810... cell


Hi,
WHen it asks for PIN, give it wrongly for 3 times and make it to ask PUK, ask the operator for PUK for your number and unlock it

PUK code in PIN UNLOCKING CODE, which is required when you give PIN number wrongly for 3 times,
This code is OPERATOR specific and not phone specific and you have to call you operator and get PUK if PIN is blocked...

if you provide PUK code wrongly for 10 time, you sim may become useless, then you have to buy new SIM

NOTE: You should ask your service provider,get the PUK,


ENJOY! RATE THIS SOLUTION
RNJ VINOD KUMAR

Nov 06, 2009 | Cell Phones

1 Answer

I can't remember my pin or number to my phone and it says that my card it blocked.


Hi,

PUK code in PIN UNLOCKING CODE, which is required when you give PIN number wrongly for 3 times,
This code is OPERATOR specific and not phone specific and you have to call you operator and get PUk if PIN is blocked...

if you provide PUK code wrongly for 7 time, you sim may become useless, then you have to buy new SIM

NOTE: You should ask your service provider..



ENJOY! RATE THIS SOLUTION

RNJ VINOD KUMAR

Aug 27, 2009 | Siemens Cell Phones

1 Answer

My fone just got fixed and i lost my mxit. I can't remember my pin. I can't sms pin to 34006 because my mxit number is different to my fone number. my mxit number is 0761300441 plz help


If you have lost your pin then you can enter the pin 3 times, util the PUK lock appears. Then you unlock the PUK calling the phone company that provided the SIM card inside your phone (eg Vodafone, Telecom, Tmobile, Orange, AT&T etc.).

Calling the phone company is the standard procedure to unlock a SIM card, however, if you do not want to call the company you can just replace the SIM card with one compatible with the phone, as PIN and PUK codes are related to SIM, and not to the phone.

May 17, 2009 | Nokia N95 Cellular Phone

1 Answer

Pin number


If you have lost your pin number, the only way to rest the PIN is either using a different SIM card, or entering wrong PIN three times, triggering in PUK code, and then calling SIM card phone company to unlock the PUK.

A lost PIN cannot be retrieved, only the PUK can be discoverd, but you will have to call the phone company.

PUK means "personal unlocking key" .

The PUK code is asked if you enter a wrong pin 3 times.

You need to call the phone company that released the SIM card, they can retrieve the PUK code from a database for free.

In your case you need to contact your SIM card provider technical support to unlock the SIM.

The SIM card provider is the brand on the SIM card. For example if you have a Vodafone card, you will need to call Vodafone to get the PUK.

The PIN and PUK are related to the SIM card, not to the phone.

If you replace the SIM card with a different one, then the phone will not ask for the PUK anymore.

Mar 23, 2009 | Motorola Mobility RAZR V3

5 Answers

PUK Code problem


i need a asda puk code please

Nov 01, 2008 | Nokia 1600 Cellular Phone

1 Answer

Puk code


Hi everyone

Every PUK code is unique so nobody can tell you your PUK number, but i will tell you what you can do!
1) If you still have your packet that your Sim Card came in, you should find your PUK number in there, if you don't have the packet, please read bellow.

2) You must get a phone that is on the same network as your phone and call the networks Customer Care and ask them for your PUK number, they will ask you for your phone number, then they will tell you your PUK number. Once you have done this, you will be able to reset your Pin number so you will be able to go into your phone again.

Please also remember to give this solution a FixYa! rating if it helps you.

Kind regards
Dustin Ellse

Jul 25, 2008 | Samsung SGH-D500 Cellular Phone

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