Ap
pen
d
ix
14
14-
5
Software Update
Check for firmware updates and download
as required.
Packet transmission fees do not apply to
updates (including checking, downloading
and rewriting).
1
%
S
g
Settings
S
%
S
In
Phone Settings menu,
e
Software Update
S
%
2
e
Software Update
S
%
.
Follow onscreen instructions.
Confirmation appears at scheduled
update time. Press
%
or wait a while for
update to start.
A message appears and handset reboots.
After reboot, completion message
appears and Information window opens.
Software Update
Precautions
.
Handset is disabled until update is
complete. Update may take up to
approximately 30 minutes.
.
Update failure may disable handset. To
reduce failure risk, make sure signal is
strong and stable, and charge battery
beforehand.
.
Update will not start if other functions are
in use. Before updating software (or
before scheduled update time), end all
active functions/applications.
.
Disconnect USB Cable beforehand to
reduce failure risk.
.
Always back up important information.
SoftBank cannot be held liable for
damages from lost information, etc.
Updating Software
Setting Update Period (Japanese)
In
2
,
e
Update Period
S
%
,
Follow onscreen instructions.
Update Result
In
2
,
e
Update Result
S
%
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Update software in a
place where signal
conditions are
strong/stable. All
incoming and
outgoing signals
will be disabled for
the duration of this
update.
Continue?
Software Update
j
10
Scheduled Update
When Updated
Update Result
While Information window appears,
e
Update Result
S
%
Reboot Failure
.
If handset does not return to Standby
after update, turn power off, reinsert
battery, then restart it. If it still does not
restart, contact SoftBank Customer
Center, Customer Assistance (
).
Updated successfully.
Rebooting phone...
Software Update
