GT Mobile I801 - Manual (Page 82)

81
Dial key ( Search ) in the phone book before entering the number.
Press the Dial key ( OK ) or Scroll key to save.
Voice mail : Your phone will display the voice mail number
automatically. You can also enter the voice mail number you want,
press the Dial key (
Select ) or Scroll key to save.
2. Select Off to disable call forward.
3. Select Status to view the current status of call forward.
Call barring
Tip: In this function, you can restrict the incoming and outgoing calls.
(Call barring is network support service, please contact your local
wireless service provider for detailed information.)
In the main menu, select Mobile>Services>Call barring>Outgoing, Intl.
out, Dial local, Incoming, Roaming in, Cancel all or Password .
Outgoing: All out calls can not be made
Intl. out: International calls can not be made.
Local only: Only local calls in the same network as the SIM card can
be made.
Incoming: All incoming calls can not be answered.
Roaming in: Incoming calls can not be received while roaming.
Cancel all: Enter the password to cancel all the restrictions.
Password: You may change the network barring password provided by
the wireless service provider when applying the relevant service.
You can use call barring function in different conditions. There are On,
Off and Status in each option. Press the Dial key ( Select ) or Scroll key
to save.
1. Select On and enter network password to restrict the numbers in