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Memory status
(Menu #.8.
4
)
Use this menu to check the amount of memory being
used for storing data, such as messages, media and
document files, calendar items, tasks, memos, or
Phonebook entries.
Master reset
(Menu #.9)
You can reset the phone’s settings, and clear all data
that you have added.
1. Enter the phone password and press <
Confirm
>.
2. Press <
Yes
>. The phone automatically turns itself
off and then back on.
Solve problems
Help and personal needs
To save the time and expense of an unnecessary service
call, perform the simple checks in this section before
contacting a service professional.
When you switch on your phone, the following
messages may appear:
“Please insert SIM card”
• Be sure that the USIM/SIM card is correctly
installed.
“Phone lock Password”
• The automatic locking function has been enabled.
You must enter the phone’s password before you
can use the phone.
“PIN lock PIN code”
• You are using your phone for the first time. You
must enter the PIN supplied with the USIM/SIM
card.
The password is preset to
00000000
. You can
change this password.
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Summary of Contents for SGH-Z620
Page 2: ...SGH Z620 User s Guide ...