How to unlock a locked SIM card PUK on iPhone?

Use a SIM PIN for your iPhone or iPad - Apple Support

"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."

You need to contact your carrier.

Talk to your carrier/cell service provider.

They control the lock/unlock state of your phone, based on any commercial terms you have with them (e.g. if your phone is on a payment plan, they may not unlock until it's paid off.

How can i unlock my sim puk

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