my iphone 5 says no service but just this morning the service was working
my iphone 5 says no service but just this morning the service was working
iPhone 5, iOS 6.1.4
Your best options is to follow the steps in the article below specific to the issue you are having.
iPhone: Troubleshooting No Service
http://support.apple.com/kb/ts4429
Hope this helps🙂