2
Introduction
• The FOMA terminal uses radio waves, therefore, it may
not function in locations where radio waves cannot reach,
such as in tunnels, underground, or in buildings; outside
the building where radio waves are weak or out of FOMA
service area. Even when you are in an upper floor of a
tall building and nothing blocks your view outside, your
FOMA terminal may not be able to receive or transmit
signals. Also, even when radio waves are strong with
three antenna bars displayed, and you are not moving,
communication may still be interrupted.
• Be considerate of other people around you in public or
where it is especially crowded or quiet.
• The FOMA terminal uses radio waves to communicate,
therefore, there is a possibility that calls may be
intercepted by third parties. The W-CDMA and GSM/
GPRS systems automatically encode signals for all calls
so even if third parties should intercept calls with the
receiver, they will hear only noise.
• The FOMA terminal sends and receives voice
communication as encoded digital data. When you are
operating the FOMA terminal while moving, sometimes
you may encounter weaker radio waves and the
transmitted digital data may not be correctly decoded
resulting in sound distortions.
• It is recommended that you save important data on a
microSD card. If you use a PC, use DOCOMO keitai
datalink to send and save data such as Phonebook
entries, mail messages, Schedule events, etc. to the PC.
• When you use SSL/TLS for a secure connection, you
agree that you are responsible for any actions you
take. DOCOMO and the certifiers listed below do not
guarantee the safety of SSL/TLS for any activities of
customers while using SSL/TLS, and are not liable for any
damages incurred through using SSL/TLS.
Certifiers: VeriSign Japan K.K.,
Cybertrust Japan Co., Ltd.,
GlobalSign K.K.,
RSA Security Japan Ltd.,
SECOM Trust Systems Co., Ltd.
COMODO JAPAN INC.
• The FOMA terminal supports FOMA Plus-Area and FOMA
HIGH-SPEED Area.
• The FOMA terminal can be used only via the FOMA
network provided by DOCOMO and DOCOMO's roaming
area.
• It is recommended that you make a backup of user
defined data (Phonebook entries, Schedule events, text
memos, Record messages, voice memos, or moving
picture memos) saved in the FOMA terminal by keeping
the separate record or note of those data, etc. and storing
them at a separate location. DOCOMO is not responsible
for lost data due to failure, repair, or replacement of the
model of your FOMA terminal.
FOMA Terminal
Summary of Contents for L-03C
Page 154: ...Kuten Code List for L 03C...
