OPPO A77 5G

OPPO A77 5G

Android 12.0

I can't make voice calls on my OPPO A77 5G Android 12.0

Cause 6 of 15: Barring of outgoing calls is turned on

If barring of outgoing calls is turned on, you can't make any calls on your phone.

Solution: Turn off call barring.

Step 1 of 9

Find "Call barring"

Press the call icon.

Step 2 of 9

Find "Call barring"

Press the menu icon.

Step 3 of 9

Find "Call barring"

Press Settings.

Step 4 of 9

Find "Call barring"

Press Calling accounts.

Step 5 of 9

Find "Call barring"

Press Advanced settings.

Step 6 of 9

Find "Call barring"

Press Call barring.

Step 7 of 9

Turn call barring on or off

Press the required barring type.

0000

0000

0000

Step 8 of 9

Turn call barring on or off

Key in your barring password. The default barring password is 0000.

Step 9 of 9

Return to the home screen

Press the Home key to return to the home screen.

1 Find "Call barring"

Press the call icon.

Press the menu icon.

Press Settings.

Press Calling accounts.

Press Advanced settings.

Press Call barring.

2 Turn call barring on or off

Press the required barring type.

Key in your barring password. The default barring password is 0000.

0000

3 Return to the home screen

Press the Home key to return to the home screen.

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