User's Guide

218
Appendix/Index
■
Upgrading by receiving notification
1
When (Upgrade Android
software) is displayed in the status
bar, open the status bar, drag the
status bar downwards
u
[Upgrade
is available].
･
Tap [Install] to install to the terminal.
■
Upgrading manually
1
From the Home screen,
u
[Settings]
u
[About phone]
u
[Upgrade Android software].
･
If upgrade is available, the selection
screen for upgrading method appears.
2
Select a upgrading method.
･
"Perform now (only via Wi-Fi)" :
Immediately download the update file
via Wi-Fi connection.
Select "Download and Install" or
"Download"
*1
. When the installation is
complete, the terminal restarts.
･
"Perform at scheduled time (via Wi-Fi/
Xi)"
*2
: Download the update file via Wi-
Fi connection or Xi/FOMA at the time
that is set automatically.
Select "Download and Install" or
"Download"
*1
. When the installation is
complete, the terminal restarts.
*1 If "Download" is selected, when downloading
the update files is complete, installing to the
terminal is available.
*2 If downloading via Xi/FOMA is not available,
"Perform at scheduled time (only via Wi-Fi)"
appears.
❖
Information
･
When the latest software is already applied to the
terminal, "No upgrade is needed." appears.
･
If downloading stops halfway, data downloaded
before interruption is retained for up to 14 days. To
resume downloading, resume from (Download
stopped) on the Notification panel.
･
When "Perform at scheduled time (via Wi-Fi/Xi)" is
selected, time for downloading is automatically set.
Start time cannot be changed. If you do not want to
download at the automatically-set time, tap
[Upgrade Android software]
u
[Back] to cancel the
reservation of downloading. To download update
files, from the Home screen,
u
[Settings]
u
[About
phone]
u
[Upgrade Android software]
u
[Perform now
(only via Wi-Fi)].
Upgrading Android software