User's Manual

119
Settings
Permitting data roaming
1
From the Settings screen (P.112),
tap [Data usage].
2
Tap and then [Data roaming],
read the notes and then tap [OK].
･
[Data roaming] checkbox is marked.
Restricting background data
You need to set mobile data restriction
beforehand.
（
P. 1 1 7
）
1
From the Settings screen (P.112),
tap [Data usage].
2
Tap and [Restrict background
data], then read the notes and
then tap [OK].
･
[Restrict background data] checkbox is
marked.
Displaying Wi-Fi usage status
1
From the Settings screen (P.112),
tap [Data usage].
2
Tap and mark [Show Wi-Fi
usage].
･
"Wi-Fi" tab is displayed and tap it to
check Wi-Fi usage condition.
In this mode, the functions of using radio
wave transmissions such as calling, accessing
to the Internet (including sending/receiving
mails), etc. are disabled. It is useful when you
want to operate the terminal with no
interruption of incoming calls or mails.
Turning on Airplane mode
1
From the Settings screen (P.112),
tap [More...].
2
Mark [Airplane mode] checkbox.
･
When you unmark [Airplane mode]
checkbox, the Airplane mode turns off.
❖
Information
･
You can also switch on/off by pressing and holding
p
for over a second and then [Airplane mode] in
the pop-up screen.
･
Even if Airplane mode is on, Wi-Fi and Bluetooth
function can be turned on.
Airplane mode