User's Manual

unavailable until you turn off USB storage .
QuickStart ☆Battery Charging
Before the first use, charging for the battery is a must. Plug the power socket port of
the adapter supplied with the device into an AC socket of 100-240V, and plug the output
port into the power input interface of the device; When the charging is normal, the icon
in the status bar indicates charging battery; when the charging is finished, the status
bar will prompt electric quantity 100%.
Note:
1 To make sure the battery is fully charged, please ensure that the first
charging time is over 5 hours.
2 The device uses Micro USB interface for power input, and supports charging
through USB interface of PC.
☆
Power-on
Long press the power button
for about 4 seconds to start the device.
☆Unlocking
When the system is locked, press the power button
, and the screen become bright, then press the lock icon, and right-drag it towards
the unlock icon to unlock the touch screen and the system.
Note: Other screen locking/unlocking modes can be set in Settings > Security >
Screen lock.
☆
Locking
1. When the system is powered-on, press the power button