How do I get PUK code for my iPhone 17 Pro?

Welcome and thank you for reaching out. 🤗

According to Apple:

Never try to guess a SIM PIN or Personal Unlocking Key (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, follow these steps:

1. Contact the carrier that gave you the SIM card or eSIM. If you aren't sure which carrier to call and have a device with a physical SIM card, remove your iPhone SIM card or iPad SIM card and check the card for the carrier's name or logo.
   1. If you aren't sure which carrier to call and your device has an eSIM, open the Settings app and tap Cellular. Your carrier is listed directly above "Turn On This Line."
2. Ask your carrier to help you unlock your SIM card or eSIM using the default SIM PIN or PUK code.
3. If you can't unlock your SIM card or eSIM using the SIM PIN or PUK code or if an alert says, "PUK exhausted," ask for a new SIM card or eSIM.

*If you enter the wrong SIM PIN too many times, your wireless carrier might be able to give you a PUK code. Information about products not manufactured by Apple or independent websites not controlled or tested by Apple, is provided without recommendation or endorsement. Apple assumes no responsibility with regard to the selection, performance or use of third-party websites or products. Apple makes no representations regarding third-party website accuracy or reliability. Contact the vendor for additional information.

If you need more help, contact Apple Support directly.

Good Luck!

Smiliñ 😎 Brian | Community Volunteer

You contact your cellular provider