Newland MT37 Baiji User manual

SCANNING MADE SIMPLE
MT37Baiji
mobile computer
user guide

Disclaimer
© 2021 Newland Auto-ID Tech. Co., Ltd. All rights reserved.
Please read through the manual carefully before using the product and operate it according to the manual. It is advised that you
should keep this manual for future reference.
Do not disassemble the device or remove the seal label from the device, doing so will void the product warranty provided by
Newland Auto-ID Tech. Co., Ltd.
All pictures in this manual are for reference only and actual product may differ. Regarding the product modification and update,
Newland Auto-ID Tech. Co., Ltd. reserves the right to make changes to any software or hardware to improve reliability, function,
or design at any time without notice. The information contained herein is subject to change without prior notice.
The products depicted in this manual may include software copyrighted by Newland Auto-ID Tech. Co., Ltd or third party. The user,
corporation or individual, shall not duplicate, in whole or in part, distribute, modify, decompile, disassemble, decode, reverse
engineer, rent, transfer or sublicense such software without prior written consent from the copyright holders.
This manual is copyrighted. No part of this publication may be reproduced, distributed, or used in any form without written
permission from Newland.
Risk Warning Regarding Unauthorized System Updates:
You should use the Newland-provided tool to update this product’s system. Modifying system files through installing a third-party
ROM system or using any cracking method may result in product malfunction or data loss and this will void your warranty.
Newland Auto-ID Tech. Co., Ltd. reserves the right to make final interpretation of the statement above.
Newland Auto-ID Tech. Co., Ltd.
No.1, Rujiang West Rd., Mawei, Fuzhou, Fujian, China 350015
http://www.newlandaidc.com

Revision History
Version
Description
Date
V1.0.0
Initial release
2021-3-24
V1.0.1
Update with maintenance chapter
2021-04-08

Contents
Chapter 1 About This Guide ........................................................................................................................................................1
Introduction.......................................................................................................................................................................1
Documentation Set...........................................................................................................................................................1
Chapter Descriptions........................................................................................................................................................1
More Information ..............................................................................................................................................................2
Chapter 2 Getting Started ............................................................................................................................................................3
Introduction.......................................................................................................................................................................3
Unpacking ........................................................................................................................................................................3
Accessories (Optional) .....................................................................................................................................................3
Getting Started .................................................................................................................................................................4
The MT37.................................................................................................................................................................4
Charging the Battery ................................................................................................................................................6
LED..........................................................................................................................................................................7
Keypad.....................................................................................................................................................................8
Communicating with PC...........................................................................................................................................9
Installing the SIM Card...........................................................................................................................................10
Chapter 3 Basics ........................................................................................................................................................................11
Introduction..................................................................................................................................................................... 11
Switching On/Restart/Switching Off the MT37................................................................................................................ 11
Locking/Unlocking the MT37 ..........................................................................................................................................12
Home Screen .................................................................................................................................................................13
Status Icons....................................................................................................................................................................14
Installing App ..................................................................................................................................................................15
Uninstalling App..............................................................................................................................................................15
Date & Time....................................................................................................................................................................16
Display............................................................................................................................................................................17
Ringtones .......................................................................................................................................................................18
Restoring Factory Settings .............................................................................................................................................19

Language & Input Method ..............................................................................................................................................20
Floating Button Settings .................................................................................................................................................21
Shortcuts to Apps ...........................................................................................................................................................22
Widgets ..........................................................................................................................................................................22
Chapter 4 Scanning Barcodes ..................................................................................................................................................23
Introduction.....................................................................................................................................................................23
Scanning 1D/2D Barcode...............................................................................................................................................23
Programming Scanner....................................................................................................................................................24
Enable scan....................................................................................................................................................................25
Output Mode...................................................................................................................................................................26
Scan Mode .....................................................................................................................................................................27
Scan Trigger ...................................................................................................................................................................28
Prefix & Suffix.................................................................................................................................................................29
Good Read Indicator ......................................................................................................................................................30
Encoding ........................................................................................................................................................................31
Data Edit.........................................................................................................................................................................32
Broadcast-output settings...............................................................................................................................................33
Symbologies...................................................................................................................................................................34
Chapter 5 Bluetooth ...................................................................................................................................................................37
Chapter 6 Wi-Fi ...........................................................................................................................................................................38
Introduction.....................................................................................................................................................................38
Wi-Fi Settings .................................................................................................................................................................38
IP Settings ......................................................................................................................................................................40
Chapter 7 Mobile Network（Only for 4G Version）.................................................................................................................41
Introduction.....................................................................................................................................................................41
Mobile Network Settings.................................................................................................................................................41
APN Settings ..................................................................................................................................................................42
Chapter 8 Admin Tool.................................................................................................................................................................43
Introduction.....................................................................................................................................................................43

Admin Mode Setting .......................................................................................................................................................43
Chapter 9 Whitelist Manager .....................................................................................................................................................48
Introduction.....................................................................................................................................................................48
Logging in to Whitelist Manager .....................................................................................................................................48
Chapter 10 Others ......................................................................................................................................................................49
GPS................................................................................................................................................................................49
NFC (optional) ................................................................................................................................................................50
Memory Cleanup ............................................................................................................................................................51
Chapter 11 System Update ........................................................................................................................................................52
Introduction.....................................................................................................................................................................52
Online Update ................................................................................................................................................................52
Locate Update ................................................................................................................................................................52
Chapter 12 App Development Guide.........................................................................................................................................55
Development Environment .............................................................................................................................................55
Use of Non-standard Interfaces......................................................................................................................................55
Chapter 13 Maintenance & Troubleshooting............................................................................................................................56
Introduction.....................................................................................................................................................................56
Important Safety & Handling Information........................................................................................................................56
Disassembly and Retrofit .......................................................................................................................................56
External Power Supply...........................................................................................................................................56
Abnormal Situation.................................................................................................................................................56
Drop Damage.........................................................................................................................................................56
LCD Screen ...........................................................................................................................................................56
Stacking Heavy Objects.........................................................................................................................................56
Mounting Location..................................................................................................................................................56
Wireless Functionalities .........................................................................................................................................57
Use & Maintenance................................................................................................................................................57
Battery Safety Guidelines.......................................................................................................................................57

Troubleshooting..............................................................................................................................................................58

1
Chapter 1 About This Guide
Introduction
This guide provides instructions for programming and operating the NLS-MT37 portable data collector (hereinafter
referred to as “the MT37” or “the terminal”).
Documentation Set
The documentation set for the MT37 includes:
NLS-MT37 Portable Data Collector Quick Start: Describes how to get the NLS-MT37 up and running.
NLS-MT37 Portable Data Collector User Guide: Describes how to program and use the NLS-MT37.
Chapter Descriptions
Chapter 1 About This Guide Provides general description of this manual.
Chapter 2 Getting Started Provides information on getting the MT37 up and running for the first
time.
Chapter 3 Basics Describes how to program the MT37 for the use of its basic features.
Chapter 4 Scanning Barcodes Provides the instructions as to how to scan 1D/2D barcodes and how
to program the scanner.
Chapter 5 Bluetooth Explains how to use Bluetooth functionality.
Chapter 6 Wi-Fi Explains how to use Wi-Fi functionality.
Chapter 7 Mobile Network Explains how to use Mobile Network functionality.
Chapter 8 Admin Tool Explains how to use the admin tool.
Chapter 9 Whitelist Manager Explains how to use the whitelist management tool.
 Chapter 10 Others Explains how to use GPS and NFC functionalities.
Chapter 11 System Update Explains how to update the system.
Chapter 12 App Development Guide Describes the app development environment and the use of

2
non-standard interfaces.
Chapter 13 Maintenance & Troubleshooting Provides troubleshooting solutions for issues that might occur when
using the MT37.
More Information
For more product and support information, please visit our web site: http://www.newlandaidc.com.

3
Chapter 2 Getting Started
Introduction
This chapter lists the parts and accessories for the MT37 and explains how to install, charge the battery, and power on the
MT37 for the first time.
Unpacking
Carefully remove all protective material from the pack and verify that the followings were received:
1 x NLS-MT37 main unit
1 x USB cable
1 x Wrist lanyard
1 x Quick start manual
1 x Warranty Card
Accessories (Optional)
AC adapter for the MT37

4
Getting Started
The MT37
1
Scan Key
2
SIM Card Slot（only for 4G version）
3
LED
4
Scan Window
5
Screen
6
Power Key
7
Mic
8
USB Type-C Interface
1
2
3
4
5
6
7
8

5
9
Speaker
10
Rope hole
9
10

6
Charging the Battery
There are two methods to charge the battery.
Charge with AC adapter: It takes less than 3 hours to fully charge it (The terminal is shut down or in sleep mode).
1) Low battery may result in malfunction of the terminal. Before using MT37 for the first time, charge the battery for at
least 8 hours. Low battery may result in malfunction of the terminal. Before using MT37 for the first time, charge the battery
for at least 8 hours.
2) Connect the USB connector to a power outlet using the AC adapter & Cable. (Do not plug or pull the USB connector
violently to avoid damage)
The AC adapter is recommended to use 5V/2A.
Charge with PC USB
Note: Because the current of USB is only 5V/500mA. It will take a long time to fully charge with a computer.

7
LED
Scan/Decode LED
Blue LED flashes once
Decode successfully
Charging LED
Blue LED on
Fully charged
Red LED on
Charging in progress
Red LED flashes
Low-battery alert
Note: If MT37 battery is completely drained, please press the power key to turn it on after 15 minutes of being charged.

8
Keypad
The MT37 has 24 keys including function, alphanumeric, navigation, and scan keys.
1
Backspace Key
2
Fn Key
3
Home Key
4
Scan Key
5
Return Key
6
Alphanumeric Key
7
Navigation Key
8
Enter Key
When Fn Key is pressed, the number key 0-9 will be activated as user-defined key F1-F10.
Fn+0 refer to F10

9
Communicating with PC
Step 1: Connect the Micro USB port on the MT37 to your computer with the included USB cable.
Step 2: Switch the MT37 on. On the Home screen, swipe from top to bottom with one finger in one smooth motion to open
the notification bar as shown below.
Step 3: Tap “Tap for more options”.
Step 4: Select “Transfer files”. Navigate to the “My Computer”section of your computer and look for the newly added drive.
Double-click it and you will be connected to the MT37. Then you may handle the files on the terminal through your computer.

10
Installing the SIM Card
It should be installed when the device is in power-off state. Otherwise, the SIM card will be damaged.
Step 1: Pull the SIM Card tray out from the slot and put the SIM card on it.
Step 3: Then gently push the tray into the slot until it locks in place.
Remark: The SIM card slot is with fool-proof design, please do not insert or pull violently to avoid damage.

11
Chapter 3 Basics
Introduction
This chapter provides the basics of setting and using the MT37.
Switching On/Restart/Switching Off the MT37
After installing the SIM card and battery and having the MT37 fully charged, you may switch the terminal on.
Switch the MT37 on: Hold down the Power key on the bottom of the terminal. Note that the initialization is going to take
some time before the MT37 displays the Home screen.
Restart the MT37: Hold down the Power key on the bottom of the terminal until the window below pops up, then tap “restart”.
Switch the MT37 off: Hold down the Power key on the bottom of the terminal until the window below pops up, then tap
“Power off”.

12
Locking/Unlocking the MT37
Lock the MT37: Briefly press the Power key . If no operation is performed on the MT37 for a preset period of time,
the MT37 locks automatically. You can change how long it takes for the MT37 to lock.
Unlock the MT37: Briefly press the Power key , then swipe up from the bottom of screen.