User manual

Table Of Contents
2 Touch a high data consumption app to set mobile data, roaming data, or background data
usage limits for it.
View and set the Network permission for apps
On the Data Usage screen, tap Network access, uncheck Mobile Data, then set high data-
consuming apps (e.g. video players) to be used only on Wi-Fi.
On the Data Usage screen, tap Network access, switch Network access to Advanced
network settings to manage background and roaming data for apps.
Enable or Disable Smart Data Saver
Enable Smart Data Saver to prevent apps from using mobile data in the background.
1 On the Data usage screen, touch Smart Data Saver, then enable it. The icon will then
display in the status bar.
2 If you want to allow unrestricted access to data for some apps even when they are running in
the background, toggle on the switches for these apps.
Add Mobile Data Usage Reminders
Add data plans for your SIM cards and usage reminders in System Manager to keep you
informed of your data consumption.
1 On the Data usage screen, go to More data settings > Monthly data limit and follow the
onscreen instructions to add a data plan.
2 On the More data settings screen, touch Usage reminders. From there, you can set
whether a notification will be sent or if mobile data will be disabled once the monthly data limit
or roaming data limit has been topped.
3 On the More data settings screen, you can set whether to Show data used when the
screen is locked.
More Connections
Enable or Disable Airplane Mode
When taking a flight, you can enable Airplane mode if required to do so by the airline. In Airplane
mode, your phone will not be able to make calls, send or receive SMS messages, or use mobile
data, but all other functions will be available.
You can enable or disable Airplane mode using either of the following methods:
Swipe down from the status bar to open the notification panel, then swipe down again to
display all shortcuts. Touch
to enable or disable Airplane mode.
Go to Settings > Mobile network, and enable or disable Airplane mode.
When Airplane mode is enabled, Wi-Fi and Bluetooth will automatically be disabled. You can re-
enable them if allowed to do so by the airline.
Settings
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