HTC One A9

HTC One A9

Android 6.0

I can't make voice calls on my HTC One A9 Android 6.0

Cause 1 of 14: Fixed dialling is turned on

When you turn on fixed dialling, you can only call predefined numbers and do emergency calls.

Solution: Turn off fixed dialling.

Step 1 of 9

Find "Fixed Dialing Numbers"

Slide your finger downwards starting from the top of the screen.

Step 2 of 9

Find "Fixed Dialing Numbers"

Press the settings icon.

Step 3 of 9

Find "Fixed Dialing Numbers"

Press Call.

Step 4 of 9

Find "Fixed Dialing Numbers"

Press Fixed Dialing Numbers.

Step 5 of 9

Turn fixed dialling on or off

Press Enable FDN to turn on fixed dialling.

Step 6 of 9

Turn fixed dialling on or off

Key in your PIN2 and press OK.

Step 7 of 9

Turn fixed dialling on or off

Press Disable FDN to turn off fixed dialling.

Step 8 of 9

Turn fixed dialling on or off

Key in your PIN2 and press OK.

Step 9 of 9

Return to the home screen

Press the Home key to return to the home screen.

1 Find "Fixed Dialing Numbers"

Slide your finger downwards starting from the top of the screen.

Press the settings icon.

Press Call.

Press Fixed Dialing Numbers.

2 Turn fixed dialling on or off

Press Enable FDN to turn on fixed dialling.

Key in your PIN2 and press OK.

Press Disable FDN to turn off fixed dialling.

Key in your PIN2 and press OK.

3 Return to the home screen

Press the Home key to return to the home screen.

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