8 Get Started
WARNING: Do not use the phone under water if the SIM/microSD card tray cover is
broken or open.
NOTE:
You can easily damage the microSD card by improper operation. Please be
careful when inserting, removing, or handling the microSD card.
NOTE:
Make sure your battery is fully charged before using the microSD card. Your
data may become damaged or unusable if the battery runs out while using the
microSD card.
Turn Your Phone On and Off
The instructions below explain how to turn your phone on and off.
To turn your phone On:
► Press and hold the Power key until the screen lights up.
To turn your phone Off:
1. Press and hold the Power key until the Power menu screen is displayed.
2. Tap Power off to turn the phone off.
To restart your phone:
1. Press and hold the Power key until the Power menu screen is displayed.
2. Tap Restart to restart the phone.
To put your phone into Lockdown mode:
NOTE:
When Lockdown mode is enabled, only
Pattern
,
PIN
, and
Password
can be used to
unlock the phone and other unlock methods, such as
Fingerprint
,
Face Unlock
, and
Smart Lock,
are completely disabled. This option will only be shown when a screen
lock method besides
None
or
Swipe
has been selected. For more information about
Screen lock, see Screen lock.
1. Press and hold the Power key until the Power menu screen is displayed.
2. Tap Lockdown to enable Lockdown mode.
Setup Wizard
When you turn on your phone for the first time, the Setup Wizard starts automatically. Follow the
onscreen instructions to choose a default language, connect to a Wi-Fi network, choose the
device protection, set up accounts, and more.