If *69....?

Question

If * 69 calls the last person who called your phone, then what is the thing for hiding your number from someone's caller ID, or making it where they can't call you back? Is it *63 or something like that?

Answer 1

wow i didnt know that. thanx guys

Answer 2

its *67

Answer 3

in order to block your number, type *67 then the number

♥sc

Answer 4

*67