How to reset nokia 6600 slide security code, unknown previous code

SOURCE: My pin code is blocked. Need Puk code. Pls help

The PUK code is a code associated with the SIM card and not with the phone.

You have only two ways to get rid of the PUK code. Either you replace the SIM card , or you call phone provider that issued the sim cadr (eg. At&T, Virgin, Tmobile , Vodafone, Telecom etc.)

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 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.

SOURCE: security code

security code on a nokia is 5 digits try 12345

SOURCE: Nokia 5300 Security Code problem

try 12345 if that dont work you will need to ring up nokia and tell them your imei no and they will provide you with a security code

Laxman Bisht

• 662 Answers
• Posted on Oct 30, 2009

SOURCE: I need code puk nokia 2720 plisss!!!

To get a PUK code you need to call your Mobile service provider. They will provide you the PUK code for creating another PIN.

Note: there is no other way to get a PUK.


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SOURCE: nokia 6600 security unlock code reset.

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