Samsung SCH-u430 User Manual page 84

Press 6 Security. You're prompted to enter the lock
4.
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code. The default lock code is the last four digits of your
telephone number.
Enter the Lock Code and press
5.
menus appear in the display.
Press Phone Lock Setting. The following options
6.
3
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display:
• Unlocked: If locked, unlocks the device or phone, depending on
your selection.
• On Power Up: The Lock Code is required whenever you power up
the phone.
Select an option and press
7.
Lock Phone Now
From the home screen, press
1.
9
Press for
2.
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Press Phone Settings.
3. 6 6
mno mno
Press 6 Security. You're prompted to enter the lock
4.
mno mno
code. The default lock code is the last four digits of your
telephone number.
81
. Several security
.
MENU.
Settings & Tools menu.
Enter the Lock Code and press
5.
menus appear in the display.
Press Lock Phone Now.
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Your phone returns to the home screen. The Lock Code is
required immediately to access any functions.
Restoring Your Phone Memory to Factory Condition
Restore Phone, returns all setup options to their factory default.
From the home screen, press
1.
Press 9 for
2.
wxyz wxyz
Press Phone Settings.
3. 6 6
mno mno
Press 6 Security, and enter the lock code and press
4. mno mno
.
5. Press 5 Restore Phone. A prompt appears in the
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display asking if you wish to restore default settings and
erase all user data including pictures, messages, contacts,
and downloaded applications stored on the phone.
Highlight Yes and press
6.
select No to return to the Security list
. Several security
MENU.
Settings & Tools menu.
to restore default settings or
.