![background image](http://html.mh-extra.com/html/samsung/sch-u820/sch-u820_user-manual_1190077082.webp)
Settings & Tools 78
Edit Codes
Set a new lock code of your preference.
1.
From a Home screen, touch
Menu
➔
Settings &
Tools
➔
Phone Settings
➔
Security
.
Enter the lock code when prompted. The default lock code
is the last four digits of your telephone number.
2.
Touch
Edit Codes
to select a lock code:
• Phone Only
: For unlocking the handset only.
• Calls & Services
: For access to Calls & Services.
3.
Enter the new lock code at the “
ENTER NEW CODE
” prompt.
4.
Enter the new lock code again at the “
RE-ENTER NEW
CODE
” prompt.
5.
Touch
to save your selection and return to the menu.
Restrictions
You can set restrictions for receiving calls, messages and the use
of your phone as a modem.
1.
From a Home screen, touch
Menu
➔
Settings &
Tools
➔
Phone Settings
➔
Security
.
Enter the lock code when prompted. The default lock code
is the last four digits of your telephone number.
2.
Touch
Restrictions
.
Enter the Calls and Services Code when prompted. The
default code is the last four digits of your telephone
number.
3.
Make the following selections:
• Location Setting
: Options are Lock Setting and Unlock Setting.
• Calls
: Choose whether to restrict Incoming Calls and Outgoing
Calls. Choose to
Allow All
, accept or dial calls from
Contacts Only
,
or
Block All
.
• Messages
: choose whether to restrict Incoming Messages and
Outgoing Messages. Choose to
Allow All
, or
Block All
.
• Dial-Up Modem
:
Allow
or
Block
use of the phone as a dial-up
modem.
4.
Touch
to save your selection and return to the menu.
Phone Lock Setting
Set the default locking behavior of your phone.
1.
From a Home screen, touch
Menu
➔
Settings &
Tools
➔
Phone Settings
➔
Security
.
Enter the lock code when prompted. The default lock code
is the last four digits of your telephone number.
2.
Touch
Phone Lock Setting
to select:
u820.book Page 78 Tuesday, March 9, 2010 6:52 PM
Summary of Contents for SCH-U820
Page 1: ...User Manual ...