Activation failed
Your iPhone could not be activated because the activation server cannot be reached. Try connecting your iPhone to iTunes to activate it, or try again in a couple of minutes
Question marked as
If your device can't be activated or an alert says the activation server is unavailable [or cannot be reached], or the SIM card is unsupported, read this support article to learn what to do: If you can't activate your iPhone or iPad; click here --> If you can't activate your iPhone or iPad (Wi-Fi + Cellular) - Apple Support
- Note the special link at the end of the document for contacting Apple if there are still problems.