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5 Basics
5 Basics
5.1 Turning the Device On and Off
To turn on the device, press and hold the Power button for a few seconds.
To turn off the device, press and hold the Power button, then tap
Power off
.
• To turn the screen on or off, press the Power button.
• Registering the accounts without turning on the Wi-Fi may incur extra charges depending on your
data plan.
Do not turn off the device by removing the battery, as this may damage the device.
5.1.1 Using Airplane Mode
On the Home screen, tap
>
More
and turn
Airplane mode
on. This feature disables all wireless and
mobile services. Repeat the step to deactivate Airplane mode.
You can activate Wi-Fi and Airplane mode from the quick action center. Drag down from the top of the
screen at any time from any menu or app and tap the
Wi-Fi
button or
Airplane mode
button.
5.1.2 Using the Hot Swap Function
The Hot swap function refers to changing the device’s components without shutting down the system.
1
Remove the battery cover.
The screen will be turned off automatically.
2
Replace the battery with charged one.
3
Insert the battery cover and lock it to attach the device.
4
Press the Power button to turn on the screen.
After swapping the battery, you should insert and lock the battery cover. If not, the screen will not be
turned on.