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10�4�3 Data usage
Tap to view settings related to your data usage. Mark
the checkbox to set cellular data limit. Your cellular data
connection will be disabled when the specified limit is
reached. You can also choose a data usage cycle to view
the statistics and related applications of used data by
your phone.
Data usage is measured by your phone, and your
provider may count differently. Please consider
using a conservative limit.
10�4�4 VPN
Virtual private networks (VPNs) allow you to connect
to the resources inside a secured local network from
outside that network. VPNs are commonly deployed
by corporations, schools, and other institutions so
that their users can access local network resources
when not inside that network, or when connected to
a wireless network. (refer to "8�5 Connecting to virtual
private networks").
10�4�5 Private DNS
Tap to select the Private DNS Mode of the device.