It's often the quickest way. Not Helpful 9 Helpful 10. Call your network provider. On the sim card there is a number but you have to call the provider. At this point, you will need to enter your PUK code or you won't be able to access the phone. You might be asked for the SIM card code from its packaging too.
What do I do if my PUK code is locked? Edit Related wikiHows. Your phone will become locked, and you will need the PUK code to unlock it. If you want to take your phonenumber with you you have to request that to your new provider and if the old provider agrees the mostly will if you paid everything you will be able to take your old phone number with you. Flag as... Working out your PUK code is normally very simple although it can vary depending on who your current provider is.
If you have filled in a new pin code right twice it will ask you for your phone unlock and you are ready to go. After this, it will ask you for a new pin code twice. Can you tell us which parts were out of date so we can update them?
Not Helpful 0 Helpful 15. Mobile Operating Systems.
Enter the PUK code into your mobile phone. Check the SIM card packaging. Together, they cited 9 references. Not Helpful 3 Helpful 5.
If you enter it wrong 10 times, you will have to get a new one as it will be permanently locked. Where can I get a pku number to unlock my SIM card?
There are a few other reasons why you might want to know your PUK code; the most common is if you're moving from one network service provider to another but want to keep the same mobile number. If you have recently purchased a SIM card, then look on the packaging. If it's not your sim card, you will have no luck using it.