Unable to active
Your iPhone could not be activated because the activation server is temporarily unavailable.Try connecting your iPhone to iTunes to activate it or try again in few minutes.
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Your iPhone could not be activated because the activation server is temporarily unavailable.Try connecting your iPhone to iTunes to activate it or try again in few minutes.
If you can't activate your iPhone
If your iPhone can't be activated or an alert says the activation server is unavailable or the SIM card is unsupported, learn what to do.
Check these things first
Still need help? Use the next section.
Follow these steps
If you still can't activate, here's how to activate your iPhone through iTunes instead:
Get more help
If restoring your iPhone still doesn't work, contact Apple Support.
If you can't activate your iPhone
If your iPhone can't be activated or an alert says the activation server is unavailable or the SIM card is unsupported, learn what to do.
Check these things first
Still need help? Use the next section.
Follow these steps
If you still can't activate, here's how to activate your iPhone through iTunes instead:
Get more help
If restoring your iPhone still doesn't work, contact Apple Support.
It would be better if you can please post a screenshot, in order to understand the phenomenon better.
You may get better and prompt responses if you may kindly provide the iPhone Model that you have and the iOS version if it is known to you.
Unable to active