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Data usage
Enable/disable mobile data communication or set upper limit of data
communication. Also set a period of time for measuring amount of
communications.
1
From the Home screen, "apps folder" → "Settings" →
"Connections" → "Data usage"
• The data usage screen is displayed.
• Set "Mobile data" to ON to enable Internet access via mobile
networks.
• Tap "Mobile data usage" to display the estimated amount of mobile
data usage for a period and for each app. Tap
warning of mobile data communication usage. To set the limit, set
"Set data limit" to ON.
Limiting background data communication
From the data usage screen, tap "Data saver" →
data communication automatically made by apps.
Tap "Allow app while Data saver on" to restrict usage of mobile data of
Individual apps.
Displaying status of Wi-Fi use
Tap "Wi-Fi data usage" on the data usage screen to display the
estimated amount of Wi-Fi data usage for a period and for each app.
Restricting use of Wi-Fi network for using Wi-Fi tethering
Tap "Restrict networks" to prevent background apps from using
specified Wi-Fi network.
Information
• Displayed data usage volume is an estimate. It may be different
from the actual one. You can check your data usage volume at My
docomo.
• Note that when data usage reaches to specified limit, mobile data
communication will be stopped temporarily. To resume the mobile
data communication, on the pop-up screen of "Mobile data turned
off", tap "TURN ON MOBILE DATA", or change the setting value of the
data usage limit.
Airplane mode
Disable all wireless connections.
1
2
Information
• Alternatively, tap "Airplane mode" on the notification panel to switch
to set the limit and
• If you enable "Airplane mode", Wi-Fi, Bluetooth, and functions of the
to restrict mobile
NFC/Osaifu-Keitai settings
Lock Osaifu-Keitai function, or make settings so that you permit/deny
sending/receiving of a content/file etc. via Reader/Writer, P2P function.
1
2
NFC/Osaifu-
Keitai Lock
Reader/
Writer, P2P
Android Beam Set whether to permit to send/receive web page links
Tap & Pay
103
From the Home screen, "apps folder" → "Settings" →
"Connections" → "Airplane mode"
the setting.
NFC such as reader/writer, P2P, etc. are turned OFF. However, you
can turn them ON again during Airplane mode.
From the Home screen, "apps folder" → "Settings" →
"Connections" → "NFC/Osaifu-Keitai settings"
Tap an item to set
Item
Lock NFC/Osaifu-Keitai function.
Set whether to permit exchange of data when putting the
terminal close to the other device with NFC module built-
in or Reader/Writer, P2P function installed. → P.131
or contents of contacts to/from other device with P2P
function installed.
• Enable "Reader/Writer, P2P" before using.
Enable or disable the setting of the service available
by holding the terminal over the IC card reader, such as
Osaifu-Keitai service. → P.87
Description
Settings
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