The above is one way.

How to block outgoing number. Scroll down and select 'advanced settings'. Press show my caller id 3. Click on the “ advanced settings ” link.

Caller id displays the number calling you,. Go to settings, tap phone 2. As per your configuration it will first block the call (pots dial peer 50) but it will through the call by dialpeer (voip 11).

The other if you have the option. You will see the following settings. Use *67 to hide your phone number.

Access surelock admin settings using your password. Select the ones you wish to apply. Follow these steps to whitelist applications for outbound connections.

This trick works for smartphones and landlines. If you want to use cor. Use call filter to get alerts on incoming spam calls, block numbers, and see incoming caller information.

How do i block my number on outgoing calls? The choice is not there when i go to settings > phone > call blocking and identification. Press 9 and dial the phone number of the person you want to call.