How does *69 works?

Question

so how does this work? does this num lead me to the caller who previously called me?

Answer 1

When you dial *69 the system tells you what number last called you. Then you have the option to connect to that number.

Answer 2

you got to do the *69 right after the incoming call, before the next call comes in!!

also....dialing star69 is not free! If you don't have it in your feature-package...its like 95 cents...