Device Guides

Apple iPhone 6s

iOS 12.0

iOS 11.0

iOS 10.0

iOS 9.0

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I can't make voice calls

This troubleshooting guide will take you through a number of possible causes
to help you find a solution to your problem.

Top up your prepaid phone card.

Did this solution solve the problem? Yes No

Possible cause 1:

There's no credit on your prepaid phone card

Solution:

Top up your prepaid phone card.

Did this solution solve the problem?

Yes No

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