Usim Card; General Information & Precautions - SoftBank 820SC User Manual

USIM Card

1
General Information &
Precautions
Universal Subscriber Identity Module (USIM) Card
is an IC card containing customer and authentication
information, including handset number and limited
storage for Phonebook entries and SMS. Install
USIM Card to use 820SC; turn 820SC power off to
insert/remove USIM Card.
IC
USIM Card
Insert USIM Card into another compatible handset to
access SMS and Phonebook entries saved on USIM
Card. Note the following precautions regarding
USIM Card usage and care (see USIM Card User
Guide for details):
1-2
• Avoid using excessive force when Inserting/
removing USIM Card.
• SoftBank is not liable for damages resulting from
inserting USIM Card into IC card readers or other
third party devices.
• Always keep USIM Card IC chip clean.
• Clean USIM Card IC chip with a soft, dry cloth.
• Do not attach labels to USIM Card; malfunction
may result.