In many countries, you are required by law to turn off wireless devices while on board an aircraft. A way to turn off wireless functions quickly is to switch
HTC U19e to Airplane mode.
When you enable Airplane mode, all wireless radios on
are turned off, including the call function, data services,
When you disable Airplane mode, the call function is turned back on and the previous state of
Wi-Fi is restored.
Do any of the following to turn Airplane mode on or off:
- Press and hold POWER, and then tap
- Open the Notifications panel, and then tap the Quick Settings tab. Tap
When enabled, the Airplane mode icon
is displayed in the status bar.