Sony XPERIA XZ2 Instruction Manual page 234

When the confirmation screen for
■
update appears
Depending on update, a confirmation
screen for performing update appears after
[Update now] is tapped.
Select the updating method.
1
"Perform now (only via Wi-Fi)" :
･
Immediately download the update file
via Wi-Fi connection.
"Perform at scheduled time (via Wi-Fi/
･
Xi)" : Download the update file via Wi-Fi
connection or Xi/FOMA
that is reserved automatically.
* If downloading via Xi/FOMA is not available,
"Perform at scheduled time (only via Wi-Fi)"
appears. If you does not set sp
mode), the update cannot be performed
even if [Perform at scheduled time (only via
Wi-Fi)] is tapped. Use Wi-Fi connection.
[Download and install]/
2
[Download].
"Download and install" : After
･
downloading is complete, the
installation is performed automatically.
Installation is performed after
approximately 10 seconds even if you
do not tap [OK].
"Download" : Even when downloading
･
update file is complete, the installation
is not performed automatically. To
install, perform installation by yourself.
❖ Information
･
･
･
*
at the time
(sp-
モード
When the latest software is already applied to the
terminal, "No upgrade is needed. Use it as it is. "
appears.
If downloading stops halfway, data downloaded
before interruption is retained for up to 14 days. To
resume downloading, resume from
stopped) on the Notification panel.
When "Perform at scheduled time (via Wi-Fi/Xi)" is
selected, time for downloading is automatically set.
u
Tap [BACK] [Perform at scheduled time (via Wi-Fi/
Xi)] to set time for downloading again automatically.
(Download
232
Appendix/Index