How Do I Hide My Number When Calling Hong Kong?

Not to disclose your number for a particular call (dial 133 before dialling the number you wish to call. The number will not show up for that particular call); or.

How do I make an international call without showing my number?

Use *67 to hide your phone number

Open your phone’s keypad and dial * – 6 – 7, followed by the number you’re trying to call.

Is * 67 used to hide your phone number?

How to Use *67 on an Android Phone. You can prevent your number from appearing on a recipient’s phone or caller ID device when you place a call. On either your traditional landline or mobile smartphone, just dial *67 followed by the number you want to call.

Blocking calls
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.