
I
Contents
Chapter I Instructions for Use........................................................................................3
1.1 Precautions for Laser Scanning Engine............................................................ 3
1.2 Safety Precautions.............................................................................................3
1.3 Maintenance Precautions.................................................................................. 3
Chapter II Appearance Introduction...............................................................................5
Chapter III Keyboard..................................................................................................... 8
Chapter IV Quick Start.................................................................................................10
4.1 First Use................................................................................................10
4.2 Startup.............................................................................................................10
4.3 Shutdown.........................................................................................................10
4.4 Restart............................................................................................................. 10
4.5 Install SIM Card..............................................................................................10
4.6 Install Micro SD Card..................................................................................... 11
4.7 Install Battery..................................................................................................11
Chapter VAbout Charging...........................................................................................13
5.1 Charging Time.................................................................................................13
5.2 Charging Temperature.....................................................................................13
5.3 Battery Power Supply..................................................................................... 13
5.4 Precautions for Use of Battery........................................................................13
5.5 LED Indicator Lamp....................................................................................... 14
Chapter VI Main Screen...............................................................................................15
6.1 Status Bar Icon................................................................................................15
Chapter VII Settings.....................................................................................................17
7.1 WLAN.............................................................................................................17
7.2 Bluetooth.........................................................................................................19
7.3 SIM Card.........................................................................................................22
7.4 Traffic Usage Status........................................................................................22
7.5 More................................................................................................................23
7.5.1 Flight Mode...........................................................................................24
7.5.2 NFC.......................................................................................................24
7.5.3 Android Beam....................................................................................... 24
7.5.4 Network Sharing and Portable Hotspot.................................................24
7.5.5 VPN.......................................................................................................25
7.5.6 Mobile Network.................................................................................... 26
7.5.7 Reset Network Settings.........................................................................28
7.6 Display............................................................................................................ 29
7.7 Notification..................................................................................................... 32