Then select Settings > Call Blocking or Blocked numbers and add the number you want to block.

You can also go to Call history or Recent calls and tap the number you want to block, then select Block.

How can I hide my phone number when making a phone call?

To block your number from being displayed temporarily for a specific call:

• Enter *67.
• Enter the number you wish to call (including area code).
• Tap Call. The words “Private,” “Anonymous,” or some other indicator will appear on the recipient’s phone instead of your mobile number.

Can you use 67 from a cell phone?

Actually, it’s more like *67 (star 67) and it’s free. Dial that code before the phone number, and it will temporarily deactivate caller ID. On the receiving end, caller ID will usually display “private number” because it has been blocked.