Using The Memory Card; Sim Card Security - Motorola i870 User Manual

Entering Numbers From the Keypad
To enter numbers at the idle screen or any screen
that requires you to enter numbers, press the
numbers on the keypad.
If you make a mistake:
• To clear a digit, press A under Delete.
• To clear all digits, press and hold A under
Delete.
• To insert or delete a digit anywhere in the string
of digits you have entered, scroll left or right.
• To cancel, press e.

Using the Memory Card

Your i870 phone comes with a 32 MB memory
card, memory card reader, and memory card
adaptor.
For complete instructions on using the memory
card with your phone and with your computer, see
"Memory Card" on page 74.

SIM Card Security

Your SIM card protects your personal information.
The SIM card stores all your Contacts information.
Since this information is stored on your SIM card,
not in your phone, you can remove the information
by removing your SIM card.
Note: Except for making emergency calls, your
phone will not function without the SIM
card.
To prevent unauthorized use of your phone, your
SIM card may be protected by a PIN that you enter
each time the phone is powered on. You can
change the PIN or turn off the requirement that it
be entered.
Entering the PIN
You may be required to enter a SIM PIN when you
first use your phone.
When you receive your phone, the SIM PIN is
0000. Change your PIN to prevent fraudulent use
of the SIM card.
Using the Memory Card
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