Personal Home Support Centre Device Guides Apple iPhone 12 mini Calls, contacts & calendar I can't make voice calls

Apple iPhone 12 mini

iOS 14.1
Back to section Calls, contacts & calendar

I can't make voice calls

Your phone is overloaded for unknown reasons
The SIM is faulty
There's an error at the receiving end
The selected network is out of range
Roaming isn't activated on your service
There's no credit on your prepaid phone
Your number is no longer in service
Flight mode is turned on
Not adequate network coverage
There is a temporary network problem

Try making a call later or when you're in another area. Check our Service Status Page for any scheduled or unexpected events, such as maintenance work or outages that may affect your Telstra services.

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