Question about LG CU500 Cellular Phone

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Can't remember lock code for deactivated cell phone it keeps saying puk blocked phone go pass that .

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You need to contact your mobile provider and have them give you the codes to remove the PUK code for the simcard.

Posted on Sep 06, 2008

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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

I lost my samsung at&t go phone sgh-a177 series for a couple of months and today i found it. the only problem is, i have a phone lock code to unlock my phone but i can't remember what it is. can...


Don't worry you can unlock samsung a177 password using PUK code, enter any password until your phone request your puk code then insert your puk code. But i doubt this since your sim card and your phone already lost for a couple month maybe your sim already blocked too so try to use samsung network unlock code or reflash your phone to nearest local mobile phone repair shop.

Jul 25, 2011 | Samsung A177 Cell Phone

1 Answer

I bought one SAMSUNg SGH-J700i. When I am trying to poweron the phone it asks for Phone lock password which is 1234 and opened but immediatly it asks for SIM loack password. But I am not awrae of any SIM...


If u enter PIN code incorrectly 3 times, PIN will be blocked n phone will ask you for PUK(Personal Unblocking Key). This is a 8 digit code. If u enter Incorrect PUK for 10 times Your SIM will be lock permanently.

Your cell phone service provider can(Call from other no. n ask tell them for puk of ur no.) give you the PUK code aft3r answering simple security question.
Later enter PUK than enter new PIN, confirm new pin. Go to -Setting
-Security
-SIM lock
-off
Disable SIM n Later Phone Lock
PS:(You have to block your PIN to get access to PUK,
Default PIN- 0000, 12345)

Apr 18, 2011 | Samsung J700 Cellular Phone

1 Answer

My phone has sim blocked how do i get it unblocked


You would need to enter the PUK Code for your SIM card. You will either need to call the service provider of your cell phone for the PUK code or refer to the SIM certificates that is included on the cell phone package when you got your cell phone for the PUK code.

Once you've entered your PUK code, it should automatically deactivate the SIM block on your phone.
If you enter the wrong PUK code 7 to 10 times in succession, it will lead to PUK blocked. After entering the wrong PUK code 10 times in a row, the SIM card becomes permanently invalid or locked. So be careful.


Hope this helps!

Apr 08, 2011 | safelinkwireless.com

1 Answer

My phone will only allow me to use the emergency call number, It say PUK blocked? Please assist.


A PUK blocked message pops up after one enters the wrong PUK code 7 or 10 times in a row, depending on the service provider. A PUK code is required only after one blocks the SIM PIN code.

Many times, it may so happen that you block your PIN code. You will need to call the customer care of the service provider of your cell phone for the PUK code or refer the SIM certificates for the PUK code. If you enter the wrong PUK code 7 to 10 times in succession, it will lead to PUK blocked. After entering the wrong PUK code 10 times in a row, the SIM card becomes permanently invalid or locked. The only solution is to purchase a new SIM card.

PUK blocked requires you to get a new SIM card. It does not matter whether you use a Nokia Cell Phone, LG Cellphone, Motorola Cell Phone, Samsung or Sony Ericsson handset. The handset is not the one that's deactivated, but its the SIM card that gets blocked. So, contact your network store for further help and getting yourself a new SIM card (new phone number). I hope this article on PUK blocked on cell phone has helped you find the solution to your phone problems.

Apr 06, 2011 | LG Km570 Cell Phone

2 Answers

My 5310 express musicphone keeps saying pin blocked enter puk code


Hi i think you will find its your sim card that is blocked the puk code is on the sim your network provider can give you the code no one else can,your phone may work with another sim thats not blocked.
regards.

Dec 27, 2010 | Nokia 5310 Cellular Phone

1 Answer

I was trying to put security lock my phone,but I was messing with the security functions and seemed to have locked my phone...its asking me for a PUK code wich i hav no idea wat it is, everything should be...


Well there is no universal PUK code available which you punch in and get the phone unlocked. So do not try to punch in PUK codes which your are not sure of in an effort to unlock the phone, because putting the wrong PUK code, ten times in a row will permanently deactivate your SIM card.

So to unlock the Nokia PUK code, you will have to call the customer service helpline of the network provider, who will ask you for the registration number of your SIM card. Once you provide them with the SIM card registration number, the PUK code will be given to you. PUK code better known as the PUC or the personal unlocking code is a feature which is present in all GSM cell phones.

Jun 26, 2010 | Nokia N95 Cellular Phone

1 Answer

Tocco lite phone freeze deactivate fail


here is some info on PUK codes:

try taking battery and SIM out waiting 15 seconds and powering cell back on.

In your case I believe your SIM is now FROZEN or locked. You mostlikely will need to purchase a new SIM card.

A PUK code (Pin Unlock Key) is required when you enter an incorrect PIN 3 times. After entering the wrong PIN 3 times, the card will be locked and you will need to get a PUK code from your service provider to unlock it.

If the wrong PUK code is entered ten times in a row, the SIM card becomes invalid and you will need to purchase a new SIM Card. The phone will display "PUK blocked call operator".


Mar 04, 2010 | Samsung SYNC SGH-A707 Cellular Phone

2 Answers

Forgot lock applications password samsung


Power on without SIM

Type in #7465625*638*Unlock code# (8 digit unlock code*)
call and ask at&t for the puk 8 digit code.!



Device should say: "Network Lock Deactivated" Phone may automatically reboot.


Mar 11, 2009 | Samsung Propel A767 Cell Phone

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