kamrul251 Author

Level 1

5 points

Why is my iPhone's SIM not working for calls and service?

Sim not working, no service, call no work for incoming or outgoing

[Re-Titled by Moderator]

iPhone 12 Pro Max

Posted on Mar 18, 2025 05:29 PM

Reply

Similar questions

My service not working in my phone no calls on sim Good day mrs or sir my SIM card not working in my phone no service iPhone 7 no calls.
191 4
Though my sim is perfectly working it has been showing no service in my iPhone Though my sim is perfectly working it has been showing no service in my iPhone. Even the service centres couldn’t resolve the issue. What’s wrong? [Re-Titled by Moderator]
636 1
sim restrictions My phone says no sim restrictions but my phone is always on no service and I am unable to make phone calls
181 1

1 reply

Level 6

10,073 points

Mar 18, 2025 05:32 PM in response to kamrul251

Hello!

Not sure what specific issue you’re dealing with, but give this a try: If you see 'invalid SIM' or 'no SIM' on your iPhone or iPad - Apple Support.

I strongly recommend you give your carrier a call, as they’re the guys who can help you with your SIM card.

Have a great day!

Reply

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

Why is my iPhone's SIM not working for calls and service?

Welcome to Apple Support Community

A forum where Apple customers help each other with their products. Get started with your Apple Account.

Learn more Sign up