Appendix
133
For more details, contact the following
au Customer Support site on the au
homepage.
http://www.au.kddi.com/support/
mobile/trouble/repair
■ Notes on software update
•
You are charged for data
communication when connecting to
the Internet from the product by using
packet communication. We
recommend using a wireless LAN (Wi-
Fi
®
).
•
Information charges for updating
software are free of charge.
Display
illumination
turns off too
quickly.
•
If you do not perform
any operation for a
certain period of
time, the screen will
automatically go
blank to save the
battery power (sleep
mode).
P.93
Cannot hear
the other
party.
•
Is the receiver
volume at the
lowest level?
•
Are you covering the
earpiece with your
ear? Make sure that
the earpiece is
placed at the center
of your ear.
P.76
P.79
Updating software
Symptom
Where to check
Ref.
page
Содержание J BATTERFLY HTL23
Страница 76: ...Safety precautions 74 ...
Страница 118: ...au災害対策 au Disaster Countermeasure app 116 ...
Страница 119: ...117 Calling Making calls 118 Receiving calls 121 Checking your own phone number 121 ...
Страница 124: ...Calling 122 ...
Страница 125: ...123 Function settings Displaying the Settings menu 124 ...
Страница 130: ...Function settings 128 ...
Страница 157: ...Appendix 155 ...
Страница 165: ...Appendix 163 information may be obtained from MPEG LA L L C See http www mpegla com ...
Страница 166: ...Appendix 164 ...