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Apr 5, 2024 · Best answer: A SIM PIN code is a (usually) four-digit number used to unlock a physical SIM card. Your carrier supplies the code, and some carriers allow you to change it. You'll need to...
Feb 3, 2022 · Updated: February 3, 2022. Views: 88,192. Protecting your SIM card with a PIN can prevent unauthorized use of your cellular plan, but if you enter your SIM PIN incorrectly three times, you'll need an 8-digit PUK (Personal Unlocking Key) to unlock it. This wikiHow article will...
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Never try to guess a SIM PIN or PUK code. * The wrong guess can lock your SIM card or eSIM permanently, and then you would need a new SIM card or eSIM. If your device asks for a PIN or code that you don't know, here's what to do: Contact the network provider that gave you the SIM card or eSIM.
May 9, 2024 · Your PUK code is the 8-digit code on the back of the piece of plastic that your SIM card came in. If you’ve thrown the packaging away, you can contact your network provider and ask for your PUK code. Can you get PUK code without calling customer service? The process of getting a PUK code differs between network providers.
If you enter an incorrect SIM PIN three times in row, your SIM will be blocked. To unblock you SIM, you’ll need to key in your PUK code.
Feb 13, 2024 · Enter your old PIN, then enter your new PIN, and tap OK. Be careful while entering your old PIN. Entering the wrong PIN three times blocks your SIM and requires you to get a new...
Mar 14, 2024 · If you forgot or don't know your SIM PIN. Never try to guess a SIM PIN or PUK code. * The wrong guess can permanently lock your SIM card or eSIM, and then you would need a new SIM card or eSIM. If your device asks for a PIN or code that you don't know, here's what to do:
