Question about LG CU400 Cellular Phone

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Locked LG CU 400 Celluar phone

My phone screen is showing the PUK required

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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.

Posted on Dec 27, 2008

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What's your problem?need a puk code for a lg cookie


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

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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

My LG View puk blocked my sims how do i unblock it



These directions are for an AT and T phone, but other than that would be 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 18, 2011 | LG Vu CU920 Cellular Phone

1 Answer

I have an LG Sentio and I do not know what my PUK code is, now my phone is locked and I can only do emergency calls.


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 AT&T to unlock your SIM card.

You can obtain your phone's PUK code from AT&T by:
To get your phone's PUK code online:
  1. Log in to your myWireless Account.
  2. Select My Services under My Account.
  3. From the My Services screen, select My Phone/Device.
  4. Select Unblock SIM Card.
  5. The Unblock SIM screen will display your PUK code.

Once you receive your PUK code, you will need to enter it into your phone to set a new PIN code.

Hope this helps-
J.Sper

Mar 06, 2011 | Cell Phones

1 Answer

MY LG VU CU920 PHONE SHOWS PUK BLOCKED. SIM CARD WILL WORK IN OTHER PHONES BUT NO LONGER WORK IN MY LG CU 920


Inorder tosolve your PUK problem, *kindly contact your service provider *Tell your phone number and they will give your PUK code *Enter that code on your cell phone(that ask puk code) *Then your phone ask another pin code&to verify,there you can type your desired code(say 0000,00000,1234,12345). * Then your phone will restart normally.... "IF YOU THING MY SOLUTION IS HELP FULL TO YOU,THEN DON'T FORGET TO RATE ME"....THANK'S

Oct 15, 2010 | LG Vu CU920 Cellular Phone

1 Answer

Blank, white screen on my LG CU 400


Yes. We repair problems like yous all the time. Please call or vist our location at 555 Broadway in Denver. A repair like that typicaly cost between $20 -$40 and takes no longer than an hour. We also warenty our repairs for 90 days.
Bill - Spring mobile - 720-274-2492

Jan 28, 2010 | LG CU400 Cellular Phone

1 Answer

My LG Vu locked and asks for the PUK Code. ?????


You probably need to get a new SIM card from your cellular carrier. AT&T had the following info online about this...

Obtain a PUK Code







Goal:
Obtain a PUK Code
Enter a PUK Code
Fact:
GSM
PIN Unlock Key (PUK)
PUK (Personal Identification Number Unblocking Key)
Symptom:
Error: "Enter PUK Code"
Fix:
When the error message "ENTER PUK CODE" is shown on the screen of the device:
Log into the myWireless Account section of wireless.att.com
Click on PHONE/DEVICE.

Click the Unblock SIM Card link.

Follow the instructions on the pop-up page.

NOTE: Entering the incorrect code more than 10 times will cause the SIM card to be permanently locked and will require purchase of a replacement SIM card. To buy a new SIM, please visit a store near you.

Jul 07, 2009 | LG Vu CU920 Cellular Phone

1 Answer

PUK REQUIRED FOR LOCKED PHONE


Please call your operator's customer care, give them all details like phone model/IMIE etc and they should provide you PUK code.

Apr 16, 2009 | LG KE500 Cellular Phone

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Lg cu400 cell phone IMEI # 011071003749585


The default lock code (security) is 0000. and default, PIN1 is 1111, and PIN2 is 2222
If you need further help let me know. If you get it wrong enough you will be asked to enter PUK code. Then you only need to call up your provider and they will assist you.
Thanks,
Lee

Jun 19, 2008 | LG CU400 Cellular Phone

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