Airplane Mode
Airplane mode disconnects your device from all networks and turns off connectivity features, such as phone calls and Wi‑Fi.
While in airplane mode, you can use other features, such as playing music, watching videos, and other online applications.
1.From a Home screen, tap 
Apps > 
Settings.
Note: You can also control Airplane mode from the Device options menu. Press and hold the Power key, and then tap Airplane mode.
Settings | 88 | Airplane Mode |
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