User Manual

53
- Lock : When the handset is power- up, PIN1 password is required
to access the main menu.
- Unlock : When the handset is power- up, no PIN1 is required and
you can see the main menu.
- C hange PIN : This menu is visible when “ SIM lock setting” is set to
“ Lock” . The user can change PIN1 immediately.
(2) Handset lock
Your handset can be locked to prevent c alls being made unless the
correct handset lock code is entered when it is switched on. The
handset will remain locked even if the SIM card is removed and
replaced with another one. You can still make emergency calls while
the handset is locked.
This function has following sub- options to selec t.
- Unlock
- C all only
- Loc k
- C hange code
(3) H/S barring
You can control types of calls your handset makes and receives in a
number of ways. Some of the bars are set using the handset.
The handset itself can be set to bar certain types of calls. These
are:
[ 1] Incoming call
You can set this function Lock/Unlock using selecting Lock/Unloc k
in the menu. Then your phone can bar all incoming calls.
[ 2] Outgoing call
You can set this function on by the case. You can bar outgoing call
that match a certain number prefixes spec ified by the user. As you