messages are not coming with new SIM card

I inserted a sim card into my old iPhone with my current iCloud. But there are no new messages coming to it. Calls are working, messages are being sent,but no new messages are coming. I tried to add a new phone number to iCloud, but in order to do this, a code must be sent to it, but the messages are not coming. What to do?

iPhone 12, iOS 18

Posted on Nov 12, 2025 6:56 AM

Reply
1 reply

Nov 12, 2025 10:19 AM in response to Sonya_Kuvaeva

Sonya_Kuvaeva wrote:

I inserted a sim card into my old iPhone with my current iCloud. But there are no new messages coming to it. Calls are working, messages are being sent,but no new messages are coming. I tried to add a new phone number to iCloud, but in order to do this, a code must be sent to it, but the messages are not coming. What to do?

If you can't send or receive messages on your iPhone or iPad - Apple Support

messages are not coming with new SIM card

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