Green line on screen runs, and then delivers the “not delivered” prompt. No text sent.
Text messages fail. Say “not deliverable” it’s maddening
iPhone 14, iOS 18
Question marked as
Hello!
Try resetting your network settings: Settings > General > Transfer or Reset iPhone > Reset > Rest Network Settings.
Failing that, see: If you see SOS, No Service, or Searching on your iPhone or iPad - Apple Support
Have a great day!