Turning the device on and off
To turn on the device
Make sure that the battery is charged for at least 30 minutes before you turn on the device for
the first time.
Press and hold down the power key until the device vibrates.
If your screen goes dark, briefly press the power key to activate the screen.
Enter your SIM card PIN when requested, then tap .
If your screen is locked, place a finger on the screen and swipe up or down to
Wait a while for the device to start.
Your SIM card PIN is initially supplied by your network operator, but you can change it later
from the Settings menu. To correct a mistake made while entering your SIM card PIN, tap
To turn off the device
Press and hold down the power key until the options menu opens.
In the options menu, tap Power off.
It may take a while for the device to shut down.
To force the device to shut down
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Remove the back cover.
Press and hold down the OFF button using the tip of a pen or a similar object.
The device turns off automatically.
Do not use overly sharp objects that could damage the OFF button.