When you turn on or sign in to iMessage or FaceTime, your device might say that it couldn't sign in or couldn't contact the iMessage or FaceTime server.
If the issue is occurring on your iPhone, follow the iPhone instructions instead.
Make sure that your device is connected to Wi-Fi or your wireless carrier's cellular data network, and that you can access the internet.
Connect to Wi-Fi on Mac
Connect to Wi-Fi on Apple Vision Pro
Check our System Status page to learn whether iMessage or FaceTime is experiencing a service outage.
Update the software on your Apple Vision Pro
On your iPad, check in Settings > General > Date & Time.
On your Mac, choose Apple menu > System Settings (or System Preferences), then check Date & Time settings.
On your Apple Vision Pro, check in Settings > General > Date & Time.
Learn what to do if you can't change the time or time zone.
Go to Restart your Mac
Restart your Apple Vision Pro
Return to the same settings screen to turn on or sign in to iMessage or FaceTime. If you're signing in, use the same Apple Account that you used in step 1.
network ports used by iMessage and FaceTime. If you're not sure, it might help to try again while connected to a different network.
If you get a message that your email address isn't verified, sign in at account.apple.com and verify the email address. Learn what to do if you can't verify because you aren't receiving your verification email.
If you still need help, the issue might be unrelated to activation or sign in. Other solutions:
If FaceTime isn't working on Mac
Information about products not manufactured by Apple, or independent websites not controlled or tested by Apple, is provided without recommendation or endorsement. Apple assumes no responsibility with regard to the selection, performance, or use of third-party websites or products. Apple makes no representations regarding third-party website accuracy or reliability. Contact the vendor for additional information.
Need more help? Save time by starting your support request online and we'll connect you to an expert.