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Information
• If a software rewrite could not be started,
(Software
update is available) appears in the status bar.
• If a software rewrite fails at the specified rewriting time,
rewriting will be retried at the same time the following day.
• The software cannot be automatically updated if the
automatic update settings are set to [Manual Update], or if
communication for an immediate software update is in
progress.
Software Immediate Update
This setting updates the software immediately.
• Software updates can be started either from the rewriting
notification screen or from the menu.
Home screen
W
W
[Settings]
W
[About
phone]
[Software Update]
W
[Start the software
update]
W
[Yes]
To start the software update from the rewriting
notification screen
Display the rewriting notification screen
W
[Start update]
After [Ready for update.] is displayed, rewriting
will begin automatically after about 10 seconds
• Tap [OK] to begin rewriting immediately.
• During update, all touch operations and key
operations are disabled. Further, you cannot
cancel the update.
• Once software update is completed, reboot is
performed automatically and the home screen
appears.
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Appendix