Sim crd show no service.why?
Sim card show no service .why?
iPhone 7
You have an iPhone 7.
You are reporting no service.
The following blue-text links are links to more information.
Click on each of the two links, and read the linked information and possible remediations.
If you see No Service or Searching on your iPhone or iPad - Apple Support
iPhone 7 Repair Program for "No Service" Issues - Apple Support