Apple iPhone 12 Pro

Apple iPhone 12 Pro

iOS 15.0

I can't make voice calls on my Apple iPhone 12 Pro iOS 15.0

Cause 2 of 10: There is a temporary network problem

If there's a general problem making phone calls in a certain area, it may be due to a temporary network error.

Solution: Try making a call later or when you're in another area.

Apple iPhone 12 Pro

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