Airplane mode – Sharp AQUOS Crystal User Manual

Page 53

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Basic Operations

2. Touch

Your phone’s sound settings are now restored.

Airplane Mode

Airplane mode turns off all functions that emit or receive signals, while leaving your phone on so you
can use apps that don’t require a signal or data.

Airplane Mode Cautions

If you turn on airplane mode while Wi-Fi and Bluetooth

are enabled, connectivity with either is

then disabled. Any data communication occurring when airplane mode is turned on are
discontinued.

If Wi-Fi or Bluetooth

are turned on after turning on airplane mode, you can connect with Wi-Fi

or Bluetooth

even while in airplane mode. Use these functions after confirming that

communication is permitted in your location.

To turn on airplane mode:

1. Press and hold the Power key to display the device options menu.