Question about LG Shine CU720 Cellular Phone

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LG CU720 PUK Code Needed

I have a LG CU720, I was changing some settings and accidentally set a pin code, I entered the code wrong twice and then it asked for a PUK code, it said "PIN Code Blocked PUK Code [BOX TO ENTER CODE IS HERE]"

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Call your provider they will be able to give it to you.

Posted on Apr 22, 2009

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2 Answers

I need puk code for lg gw525


These directions are for an AT and T phone, but other than that, are the same for any carrier. A PUK (PIN Unlock Key) code is required to unlock SIM cards that have become locked following three successive incorrect PIN entries. If your SIM card becomes locked, you will need to get a PUK code from your phone carrier to unlock your SIM card. You can obtain your phone's PUK code from your carrier in one of these ways: Log in to Your account.online Use a Technical Support Chat Contact your carriers Customer Care Get Your Phone's PUK Code Online Go to the Phone/Device page. From the My Phone/Device screen, select the Unblock SIM Card link under the My Make & Model heading. The Unblock SIM screen will display your PUK code and will give you instructions for unblocking your SIM Card. Once you receive your PUK code, you will need to enter it into your phone to set a new PIN code. Note: If you enter the wrong PUK code 10 times in a row, your SIM card will be invalidated, and you will need to purchase a new SIM Card. The phone will display the following error: "PUK blocked call operator

Sep 30, 2011 | LG GW525 Cell Phone

1 Answer

What is the PUK code for an lg shine?


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 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

Oct 24, 2009 | LG Shine CU720 Cellular Phone

1 Answer

Unlock puk code online without going to store


Typically when a phone is asking for a PUK code it means you have tried to edit or set the secuirty pin code. Unfortunately these codes are already predefined by the sim card and the service provider. It gives you the sensation that you can set or change the code but you cannot. You get 3 attempts to enter the correct code after which the phone asks for a PUK code. When it asks for the PUK you also get three tries to undo it. Again PUK codes are predefined by the sim card and the service provider. If you call your service providers technical support number or customer service number they can provide you with the PUK or the PIN code.

>>>> Once the PUK has been entered in wrong 3 times the sim card is shot and deactivated. At this point you will need to get a new sim card to get your phone up and running again. If you have numbers stored to your sim card and not to your phone you will have lost them.

I have seen if you log into your ATT.WIRELESS.COM account you can see your PUK code there.

Oct 07, 2009 | LG Shine CU720 Cellular Phone

1 Answer

My lg shine keeps telling me to put in a puk code but i dont know the puk is on my phone


HI,

PUK means "personal unlocking key" .

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

You need to call your phone service company, they can retrieve the puk code from a database
for free.

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


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 should not ask for the PUK anymore.


thank you,

Apr 19, 2009 | LG Shine CU720 Cellular Phone

1 Answer

PUK Code


you have entered the pin code wrong 3 times now you are required to enter a puk code to reset the pin code. 

The puk code is sim card spesific it comes with the sim card when you get it or you can get it by calling your phone service provider of the sim card to get the puk code. 


if you have entered the puk code wrong too many times you will make the sim card useless and you will have to contact your phone service provider for a new sim card, it will probably cost.

Nov 24, 2008 | LG Shine CU720 Cellular Phone

4 Answers

Puk code


A PUK CODE SHOULD BE CALLING YOUR MOBILE PROVIDER FOR THAT...OR THE SIM-CARD ENVELOPE, SHOULD HAVE THAT PUK CODE IN THERE

Jan 22, 2008 | LG KG800 Cellular Phone

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