Restrict networks: Select Wi-Fi networks that are mobile hotspots. You can restrict apps
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from using these networks, and you can configure apps to warn you before using these
networks for large downloads.
Help: View help topics for data usage.
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Airplane Mode
When you enable Airplane mode, your phone disconnects from all networks, meaning you cannot
make calls, send or receive messages, or access the Internet. It also turns off other connectivity
features, such as Wi-Fi and Bluetooth.
While in airplane mode, you can use other features of your phone, such as playing music, watching
videos, or using other applications.
To use Wi-Fi and Bluetooth after enabling Airplane mode, turn them on either in Settings or on the
notification panel.
1. From home, tap Apps
2. Tap Airplane mode.
3. Tap On/Off to enable Airplane mode.
Note: You can also enable or disable Airplane Mode through the notification panel quick settings
(drag down the status bar and tap Airplane mode > Turn on).
NFC and Payment
NFC and payment uses the Near-Field Communication (NFC) feature of your phone. You can send
information using NFC, including payment through mobile payment services at businesses that
support this function.
Settings
Connections Settings
> Settings
> Connections .
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