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data by your phone.
Data usage is measured by your phone and your
provider may count differently. You can set
conservative limit to control data usage.
11.2.4
Mobile networks
Mobile Data
Touch to enable mobile data such as email, web browsing and
push notifications over the cellular network.
International Data roaming
If you don’t need to transmit data on other operators’ cellular
networks, disable
International Data roaming
to avoid
incurring significant roaming charges.
Access Point Names
You can select your preferred network with this menu.
11.2.5
More/Airplane mode
Touch the switch
to turn on
Airplane mode
to
simultaneously disable all wireless connections including
Wi-Fi, Bluetooth and more.
11.2.6
More/Tethering & Mobile Hotspot
This function allows you to share your phone’s mobile data
connection via USB or as a portable Wi-Fi access point (refer
to “
7.5 Sharing your phone’s mobile data connection
”).
11.2.7
More/VPN
A mobile virtual private network (mobile VPN or mVPN)
provides mobile devices with access to network resources
and software applications on their home network, when they
connect via other wireless or wired networks. Mobile VPNs are
used in environments where workers need to keep application
sessions open at all times, throughout the working day, as
