Table of contents
5
Guidelines for safe and efficient use
11
Safety instructions
01
Custom-designed
Features
19
KnockON
20
Gesture shot
02
Basic Functions
22
Product components and
accessories
23
Parts overview
25
Turning on or off the power
26
Installing the SIM card and
battery
29
Charging the battery
30
Optimizing battery life
31
Inserting the memory card
32
Removing the memory card
32
Touch screen
36
Home screen
41
Screen lock
42
Taking screenshots
42
Entering text
3