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Contents
DS4A User Manual ..................................................................................................................... 1
Safety Instruction ....................................................................................................................... 6
Chapter 1: Introduction ............................................................................................................. 7
Overview of terminal features ......................................................................................... 8
Front View ............................................................................................................... 8
Back View ................................................................................................................ 9
Hand Strap Removal and Replacement ................................................................ 10
Battery ............................................................................................................................ 10
Battery power source ........................................................................................... 10
Chapter 2: Getting Started ....................................................................................................... 11
Installation micro SD card ............................................................................................... 12
Battery Mounting and Operation ................................................................................... 13
Connecting Power Source .............................................................................................. 14
To use mini USB Travel Charger ............................................................................. 14
To use Cradle ......................................................................................................... 14
Operating power of the terminal ................................................................................... 15
Power on / off ....................................................................................................... 15
Sleep and Wake up ............................................................................................... 15
Power restart ........................................................................................................ 15
Hot swap ............................................................................................................... 15
Home Screen .................................................................................................................. 15
Organize your Home screens .......................................................................................... 16
Touch & type .................................................................................................................. 17
Android version & updates ............................................................................................. 17
Chapter 3: Basic Use ................................................................................................................ 18
Notifications & settings .................................................................................................. 18
Quick Settings ................................................................................................................. 19
Data Sync ........................................................................................................................ 19
How to Connect with PC ....................................................................................... 19
Wi-Fi ............................................................................................................................... 20
Connecting to Wi-Fi Access point ......................................................................... 20
Bluetooth ........................................................................................................................ 21
Pairing via Bluetooth ............................................................................................. 21
Lock screen ..................................................................................................................... 22
Lock screen actions ........................................................................................................ 22
File Storage ..................................................................................................................... 23
Screenshots .................................................................................................................... 24
Barcode Scanning ........................................................................................................... 24
Aim 1D barcode .................................................................................................... 24
Aim 2D barcode .................................................................................................... 24
Chapter 4: Use the keyboard ................................................................................................... 25
Enter & edit text ............................................................................................................. 25
Basic editing .......................................................................................................... 25
Emoji ..................................................................................................................... 26
Use next-word suggestions ................................................................................... 26