User's Guide

9
will display ' Battery is full '. It generally takes 4 hours to charge the battery. During charging, the
battery, the device and the charger will get hot. This is normal.
Unplug the charger from the AC electrical outlet and disconnect the wiring between the phone and
the charger after charging. .
Cautions: Charge the phone in a well ventilated place in which the temperature is between -10℃
to +55℃. Use the charger provided by the manufacturer only. The use of unconfirmed charger
may lead to dangers and violate the manufacturer's warranty clause. If the temperature is too
high or too low during charging, the device will automatically send a warning and stop charging to
avoid damage to the battery or any danger.
IV. Basic functions
1. Lock and unlock the screen
Press power button to enter Sleep mode and meanwhile the screen will be locked; press power
button again to wake up and then swipe up for unlock.