Enable Airplane Mode to disable all radio communications on your device. This single setting turns off Wi-Fi, cellular data, and Bluetooth simultaneously.
In Airplane mode, the Wi-Fi and Bluetooth radios can be turned on, while the cellular radio remains turned off.
Swipe down from the Status bar to open the Quick Settings panel.
Touch Airplane mode. The airplane icon displays in the Status bar indicating that all the radios are off.
displays in the Status bar indicating that all the radios are off. 