My phone refuses to activate saying that this iPhone can't be activated for service. Please contact your service provider or Apple care
There is a problem with your iPhone
iPhone 13, iOS 16
Question marked as
See this Apple article: How to unlock your iPhone for use with a different carrier
How to unlock your iPhone for use with a different carrier - Apple Support
- Apple can't unlock your iPhone for use with a different carrier. Only your carrier can unlock your iPhone.
You need to contact your Carrier.