Guide for the Apple iPhone 5s - Troubleshooting - I can't make voice calls (Cause 10 of 10)

Step 1 of 5

Find "Carrier"

Press Settings.

Step 2 of 5

Find "Carrier"

Press Carrier.

Step 3 of 5

Select network

Press the indicator to turn automatic network selection on or off.

Step 4 of 5

Select network

If you turn off the function, press the required network.

Step 5 of 5

Return to the home screen

Press the Home key to return to the home screen.

1 Find "Carrier"

Press Settings.

Press Carrier.

Press the indicator to turn automatic network selection on or off.

If you turn off the function, press the required network.

Press the Home key to return to the home screen.