Samsung SCH-i830 Series, Phone Manual, Page: 164 / 236

156 Section 2I: Sprint Worldwide Wireless Service
Entering Your SIM PIN
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You may be required to enter this four-digit PIN each time
you turn on your GSM phone.
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If you ordered a SIM card, your PIN is included in the
welcome letter.
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If you enter a wrong PIN three times in a row, your GSM
phone will display “Enter PUK Code,” “Blocked,” or “Enter
Unlock Code” and your PIN will no longer be accepted.
You must call Customer Service to successfully unlock the
phone using the PUK code.
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If your phone displays one of the above messages, you
will not be able to use the service until you call Sprint
International Roaming Customer Service to reauthorize
your PIN. See page 167 for Sprint International Customer
Service contact numbers.
SIM Manager (GSM Mode)
The SIM Manager allows the input and editing of information
into you PhoneBook, SMS Inbox, and the display of your own
number and any additional numbers you save. There are two
ways to access the SIM Manager: from the
Programs menu
option or while in Contacts by tapping the Tools tab.
SIM PhoneBook
To access your SIM PhoneBook:
1.
Tap the Start menu bar located in the upper left corner
of the screen and tap Contacts .
2.
Tap Menu .
3.
Tap SIM Manager, and the SIM PhoneBook is displayed.