iMessage activation error on iPhone
iMessage Activation
An error occurred during activation try again
[Re-Titled by Moderator]
iPhone XS Max, iOS 16
- Make sure that you’re connected to a cellular data or Wi-Fi network.
- Make sure that your device has the latest version of iOS.
- Make sure that your time zone is set correctly. Go to Settings > General > Date & Time.
If you can’t turn on or sign in to iMessage or FaceTime on your iPhone - Apple Support