Appendix
134
•
When software update is necessary,
you will be informed on the au
homepage, etc. For details, contact an
au shop or Customer Service Center
(call toll-free 157). In addition, users
of the product will receive a notice
from au, when a software update is
necessary to improve the functionality
of the product.
•
Note that updating software may take
some time to complete. The product is
unusable until updating is complete.
•
Be sure to confirm that the product
has sufficient remaining battery
capacity before executing a software
update operation.
•
Be sure to perform software update
operations in a location where signal
conditions are good, and do not move
the product while updating is in
progress.
•
Backup of important data is
recommended before performing a
software update operation. Note that
you may not be able to back up certain
downloaded data. Though the update
operation is designed to retain the
data registered on the product prior to
the update, product malfunction or
other conditions could possibly cause
data to be lost. Note that KDDI shall
Summary of Contents for J BATTERFLY HTL23
Page 76: ...Safety precautions 74 ...
Page 118: ...au災害対策 au Disaster Countermeasure app 116 ...
Page 119: ...117 Calling Making calls 118 Receiving calls 121 Checking your own phone number 121 ...
Page 124: ...Calling 122 ...
Page 125: ...123 Function settings Displaying the Settings menu 124 ...
Page 130: ...Function settings 128 ...
Page 157: ...Appendix 155 ...
Page 165: ...Appendix 163 information may be obtained from MPEG LA L L C See http www mpegla com ...
Page 166: ...Appendix 164 ...