Samsung SPH-A700BSSXAR - Manual (Page 148)

Section 3A: Sprint PCS Service Features - The Basics 140
Using Call Forwarding
Call Forwarding lets you forward all your incoming calls to another
phone number – even when your phone is turned off. You can
continue to make calls from your phone when Call Forwarding is
activated.
To activate Call Forwarding:
1. Press .
2. Enter the area code and phone number to which your future
calls should be forwarded.
3. Press . (You will see a message and hear a tone to confirm
the activation of Call Forwarding.)
To deactivate Call Forwarding:
1. Press .
2. Press . (You will hear a tone to confirm the deactivation.)
Note: You are charged a higher rate for calls you have forwarded.