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10�3 Mobile network
•
Data roaming
If you don’t need to transmit data on other provider’s
mobile networks, unmark the checkbox to avoid
incurring significant roaming charges.
•
Access Point Names
You can select your preferred network with this
menu.
10�4 Connections
10�4�1
Airplane mode
Use
Airplane mode
to simultaneously disable all wireless
connections including Wi-Fi, Bluetooth and more.
You can also open Airplane mode by tapping
Airplane
mode
on the Quick setting bar or in phone options
when long pressing Power key.
10�4�2
Hotspot & tethering
This function allows you to share your phone's cellular
data connection via USB or as a portable Wi-Fi access
point (refer to
"8�4 Sharing your phone's mobile data
).
