f-bd356d62-013e-43d4-8cfc-02ea1e36deb2
f-4a8a5595-783b-4e0e-8467-d2d5e9fc4016

Apple iPhone 16 Pro Max

iOS 18

I can't make voice calls on my Apple iPhone 16 Pro Max iOS 18

Cause 7 of 9: Not adequate network coverage

The network coverage may differ from area to area. In certain areas it may so low that it's not possible to make calls.

Solution: Try making a call later when you're in an area with better network coverage. View our network coverage map.

Apple iPhone 16 Pro Max

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