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Network and internet
2.
Touch Location > Advanced > Scanning.
3.
Turn Wi-Fi scanning off
Fix a problem
If you're having problems with Wi-Fi, try these
Use Airplane mode
Airplane mode turns off all wireless connections, preventing your phone from transmitting
signals that could interfere with airplane communications.
Open
quick settings
connections (Wi‑Fi, voice and data for calls and text messages, Bluetooth). If permitted by your
airline, you can then turn
connections remain off.
Control data usage
Turn mobile data off/on
To toggle it on/off, swipe the
When you turn off data usage over your cellular network, you can still use data by connecting to
a
Wi-Fi
network.
Cellular data must be ON if you want to:
•
Receive or send
•
Share your phone's internet connection
Set data limit
Sometimes it's easy to exceed your data plan limit without realizing it. To avoid surprises, set a
usage warning that notifies you when you're close to your limit, and set a usage limit that turns
off cellular data when the limit is reached.
1.
Go to
Settings
Or, open
quick
2.
Touch Data warning & limit.
3.
To set a warning, turn Set data warning on
amount of data.
.
and touch
to turn airplane mode on. This disables all wireless
Wi‑Fi
and/or
status bar
multi-media messages
> Network & internet > Data usage.
settings, then touch & hold
troubleshooting
Bluetooth
back on during the flight. Other wireless
down and touch
with other devices
.
, then touch Data warning and enter the
steps.
.
139
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