Apple iPhone 5

Apple iPhone 5

iOS 10.1

I can't make voice calls on my Apple iPhone 5 iOS 10.1

Cause 1 of 3: There's a connection error

If your phone doesn't receive any calls when someone calls you, it may be caused by an unknown connection error.

Solution: Restart your phone.

Step 1 of 2

Restart your phone

Press and hold On/Off.

Step 2 of 2

Restart your phone

Simultaneously, press and hold the Home key until your phone is restarted.

1 Restart your phone

Press and hold On/Off.
Simultaneously, press and hold the Home key until your phone is restarted.

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