Updating Software - NTT docomo XPERIA A SO-04E with Series Instruction Manual

Precautions on memory dial
(Phonebook function) and
downloaded data
Note that data you created or data you
retrieved or downloaded from sources other
than your terminal may be changed or lost
when you change the model or have repairs
done to the terminal. DOCOMO shall have no
liability for any change or loss of any kind.
Under some circumstances, DOCOMO may
replace your terminal with its equivalent
instead of repairing it.

Updating software

You can update the terminal to the most
recent software for optimal performance and
to get the latest enhancements.
❖ Note
When the terminal is connected to the Internet using
･
the mobile network connection, data
communication fee is applied.
Make sure you back up and save all data contained in
･
the terminal before you start updating the terminal.
For the first time activating the terminal after
･
software update, the operation may be slower from
several minutes to several ten minutes due to data
update. The required time varies by the data in the
terminal. Do not turn the power off until usual
operation speed comebacks.
❖ Information
For details on the software update, see the following
･
website.
http://www.sonymobile.co.jp/support/ (In Japanese
only)
Setting notification of Software
update
You can set to be notified of updating
software.
From the Home screen, tap
1
tap [Settings]
u
phone] [Software update].
Tap and [Settings].
2
Mark "Notifications".
3
To change the notification tone, tap
･
[Notification tone], then tap notification
tone you want to change, and then tap
[Done].
❖ Information
If you mark "Notification vibration" in Step 3, software
･
update is notified by vibration.
and
u
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Appendix/Index
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