When activating iMessage or FaceTime, you might see one of these messages:

• Waiting for activation
• Activation unsuccessful
• An error occurred during activation
• Could not sign in, please check your network connection
• Unable to contact the iMessage server. Try again.

1. Make sure that you’re connected to a cellular data or Wi-Fi network. If you’re using an iPhone, you need SMS messaging to activate your phone number with iMessage and FaceTime. Depending on your carrier, you might be charged for this SMS.
2. Go to Settings > General > Date & Time and make sure that your time zone is set correctly.

1. Go to Settings > Messages and turn off iMessage.
2. Go to Settings > FaceTime and turn off FaceTime.
3. Restart your device:
   • iPhone
   • iPad
   • iPod touch
4. Turn iMessage and FaceTime back on.

iOS 15 Release Date : iOS 15 Update Today : Update your iPhone and iPad to iOS 15

It might take up to 24 hours to activate iMessage and FaceTime. If the issue continues after 24 hours, follow these steps:

1. Make sure that your device has the latest version of iOS or iPadOS.
2. If you’re using an iPhone, contact your carrier to make sure that you can send and receive SMS messages.
3. If your iPhone is used with a carrier not found in the wireless carrier articles, make sure you can send and receive international SMS.
4. Contact Apple Support.