Owner's Manual

3
Table of contents
01
Custom-designed
Features
13 KnockON
14 Gesture shot
02
Basic Functions
16 Product components and
accessories
17 Parts overview
19 Turning on or off the power
20 Installing the SIM card and
batter
y
23 Charging the battery
24 Optimizing battery life
25 Inserting the memory card
26 Removing the memory card
26 Touch screen
30 Home screen
35 Screen lock
36 Device encryption
36 Taking screenshots
37 Entering text
5 Guidelines for safe and efficient use