Sharp O2 - Manual (Page 92)

91 Settings
5. Enter a new handset code again, then press .
If you enter a code different from the code which
you entered in step 5, the screen returns to step 4.
Enter the correct code again.
Changing PIN2 Code (M 7-6-3)
PIN2 code is used to protect certain functions in the
phone such as Fixed Dialling No. and call cost limits.
The following shows you how to change PIN2 code.
1. Perform steps 1 to 3 in “Enabling/Disabling the PIN
code” on page 89.
2. Press or to select “Change PIN2”, then press
.
3. Enter the existing PIN2 code, then press .
4. Enter a new PIN2 code, then press .
5. Enter a new PIN2 code again, then press .
If you enter a code different from the code which
you entered in step 5, the screen returns to step 4.
Enter the correct code.
Call Barring (M 7-6-4)
This function lets you place restrictions on incoming
and outgoing calls. To activate Call Barring you will
need the call barring password, which will be available
from your service provider if this is supported on the
network.
1. Perform steps 1 to 3 in “Enabling/Disabling the PIN
Code” on page 89.
2. Press or to select “Call Barring”, then press
.
3. Press or to select call barring option, then
press .
The call barring functions available are:
• “Bar Foreign Calls”:
Restricts all outgoing
international calls.
• “Only Local & Home”: Restricts all outgoing
international calls except to
your home country.
• “Bar Incoming Calls”: Restricts all incoming calls.
• “Bar Inc. if Abroad”:
Restricts all incoming calls
when you are outside of the
coverage from your
registered network operator.
• “Bar Outgoing Calls”: Restricts all outgoing calls
except emergency calls.
4. Select one of the call barring options by pressing
or , then press .