Your carrier settings are updated but your iPhone 4S still displays 'No Service' or 'No SIM Card Installed'

please help!

iPhone 4S, iOS 5.1

Posted on Apr 23, 2012 7:50 AM

Reply
1 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.

Your carrier settings are updated but your iPhone 4S still displays 'No Service' or 'No SIM Card Installed'

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