I have iOS17.0.3 and I cannot call Australia. Why?

Japoneux Said:

"I have iOS17.0.3 and I cannot call Australia. Why?: I have calls failures messages when I try to call someone in Australia. They too cannot reach me on my iPhone. I have an iPhone 14 Pro Max"

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Troubleshooting Calls:

A. Start Here: If you can't Make or Receive Calls on your iPhone - Apple Support

B. Install a Cellular Update:

It might be prompting you for a cellular update to install. So, go here for that. Update your Carrier Settings Manually on your iPhone or iPad - Apple Support

C. Disable Screen Time:

If Screen Time is set up and enabled, then you may have disallowed access to this number, including the inability to call it.

1. Go Here: Use Screen Time on your iPhone, iPad, or iPod touch - Apple Support
2. As it Reads: "To change or turn off the passcode on your child's device, go to Settings > Screen Time and tap your child's name. Then tap Change Screen Time Passcode or Turn Off Screen Time Passcode, and authenticate the change with Face ID, Touch ID, or your device passcode."

Japoneux Said:

"I have iOS17.0.3 and I cannot call Australia. Why?: To everyone thanks for your messages. The problem has been fixed..."

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Please Provide the Fix:

You are welcome. What is the fix? Providing that may help others reading this thread.

Contact your carrier, this has nothing to do with the phone.