Справочник Пользователя для Mitsubishi m720
76-
Settings
To remove call barring or check its status:
CALL
BARRING
PASSWORD
The call barring password is used to select the call barring levels. It is supplied via your service
provider.
To change the password:
SECURITY
FEATURES
The security features described in this section protect your phone from unauthorised use.
When requested enter the code and press
OK. Codes are displayed as asterisks (*).
Press
Clear if you need to amend your entry.
KEEP A RECORD OF YOUR CODES AND KEEP THEM IN A SAFE PLACE.
PHONE
LOCK
CODE
A phone lock code is supplied with the phone for security purposes. It prevents unauthorised
access to the phone.
The default code is
0000. We suggest that you change this code and keep the new one in a
safe place.
Once this feature is activated the code is asked each time the phone is turned on.
To change the phone lock code:
To activate / deactivate the phone lock code:
PIN
CODE
Your SIM card was provided with a 4 to 8 digit PIN code as a protection against unauthorised
usage. When enabled the PIN code is required each time you turn your mobile on. If a wrong
PIN code is entered three times in succession your SIM card is blocked. The 8 digit PUK code
is then requested to unblock your phone. Please contact your service provider to get this code.
To activate the PIN protection:
1
Press
OK
.
Select
Settings
.
2
Select
GSM Services
.
3
Select
Call barring
.
4
Scroll up or down to select the barring type to be deactivated (Cancel) or checked and follow
the displayed instructions.
1
Press
OK
.
Select
Settings.
2
Select
GSM Services
.
3
Select
Call barring
.
4
Select
Change password
.
First enter the former password then enter the new password twice. A Confirmation message
is displayed.
Avoid using codes similar to emergency numbers such as 999 or 112 to prevent accidental dialling of these
numbers.
1
Press
OK
.
Select
Settings
.
2
Select
Security
.
3
Select
Phone lock
change
and follow the instructions displayed.
4
Press
OK
to validate the new code.
1
Press
OK
.
Select
Settings
.
2
Select
Security
.
3
Select
Phone lock enable
(if the code was disabled)
or
Phone lock disable
(if the code
was enabled) and enter your
Phone lock code
.
Emergency calls can still be made when phone lock is activated.
1
Press
OK
.
Select
Settings
.
2
Select
Security
.
3
Select
PIN enable
(if the code was disabled)
or
PIN disable
(if the code was enabled) and
enter your
PIN code
.