CipherLab RS35 User manual

RS35 Mobile Computer
Android™ 11
Version 1.00

Copyright © 2022 CIPHERLAB CO., LTD.
All rights reserved
The software contains proprietary information of its owner; it is provided under a license
agreement containing restrictions on use and disclosure and is also protected by copyright
law. Reverse engineering of the software is prohibited.
Due to continued product development, this information may change without notice. The
information and intellectual property contained herein is confidential between the owner
and the client and remains the exclusive property of the owner. If having any problems
in the documentation, please report them to us in writing. The owner does not warrant
that this document is error-free.
No part of this publication may be reproduced, stored in a retrieval system, or transmitted
in any form or by any means, electronic, mechanical, photocopying, recording or otherwise
without the prior written permission of the owner.
For product consultancy and technical support, please contact the local sales representative.
Also, visit our website for more information.
All brand, logo, product and service, and trademark names are the property of their
registered owners.
Google, Android, Google Play and other marks are trademarks of Google LLC.
The editorial use of these names is for identification as well as to the benefit of the owners,
with no intention of infringement.
CIPHERLAB logo is a registered trademark of CIPHERLAB CO., LTD. All other brands,
products and services, and trademark names are the property of their registered owners.
The editorial use of these names is for identification as well as to the benefit of the owners,
with no intention of infringement.
CIPHERLAB CO., LTD.
Website: http://www.CipherLab.com

- 1 -
Important Notices
IMPORTANT NOTICES
FOR USA
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communication. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the following
measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following
two conditions: (1) This device may not cause harmful interference, and (2) this device
must accept any interference received, including interference that may cause undesired
operation.
FCC Caution:
Any changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate this equipment.
This transmitter must not be co-located or operating in conjunction with any other antenna
or transmitter.
Find the certificate information from:
Setup →About Phone →Regulatory information
Tested to Comply with FCC Standards
FOR HOME OR OFFICE USE

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RS35 Mobile Computer
FOR PRODUCT WITH LASER
This laser component emits FDA / IEC Class 2 laser light at the exit
port. Do NOT STARE INTO BEAM DIRECTLY.
Do not aim the beam at the eyes.
Any adjustments or performance excluding those specified herein
may result in hazardous laser light exposure.
ENVIRONMENT
Operate the mobile computer at ambient temperatures from -20 to 50 and with
humidity range from 10% to 90%.
Store the device at ambient temperatures from -30 to 70 and with humidity range
from 5% to 95%.
Charge the device at ambient temperatures from 0 to 40 .
This device is built with a dust-proof and splash-proof structure that conforms to
protection class IP65/ IP67.
SPECIFIC ABSORPTION RATE (SAR) INFORMATION
USA
This device meets the government’s requirements for exposure to radio waves. This
device is designed and manufactured not to exceed the emission limits for exposure to
radio frequency (RF) energy set by the Federal Communications Commission of the U.S.
Government.
The exposure standard employs a unit of measurement known as the Specific
Absorption Rate, or SAR. The SAR limit set by the FCC is 1.6 W/kg. Tests for SAR are
conducted using standard operating positions accepted by the FCC with the EUT
transmitting at the specified power level in different channels.
The FCC has granted an Equipment Authorization for this device with all reported SAR
levels evaluated as in compliance with the FCC RF exposure guidelines. SAR information
on this device is on file with the FCC and can be found under the Display Grant section
of www.fcc.gov/eot/ea/fccid after searching on FCC ID: Q3N-RS35
Canada
The radiated output power of the Wireless Device is below the Innovation, Science and
Economic Development Canada (ISED) radio frequency exposure limits. The Wireless
Device should be used in such a manner such that the potential for human contact
during normal operation is minimized.

- 3 -
Important Notices
This device has been evaluated for and shown compliant with the ISED Specific
Absorption Rate (“SAR”) limits when operated in portable exposure conditions.
This device contains licence-exempt transmitter(s)/receiver(s) that comply with
Innovation, Science and Economic Development Canada’s licence-exempt RSS(s).
Operation is subject to the following two conditions:
(1) This device may not cause interference.
(2) This device must accept any interference, including interference that may cause
undesired operation of the device.
La puissance de sortie rayonnée du dispositif sans fil est inférieure aux limites
d'exposition aux radiofréquences d'Innovation, Sciences et Développement économique
Canada (ISED). Le dispositif sans fil doit être utilisé de manière à minimiser le potentiel
de contact humain pendant le fonctionnement normal.
Cet appareil a été évalué et montré conforme aux limites de DAS (Débit d'Absorption
Spécifique) de l'ISED lorsqu'il est utilisé dans des conditions d'exposition portables.
L’émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme
aux CNR d’Innovation, Sciences et Développement économique Canada applicables aux
appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions
suivantes :
(1) L’appareil ne doit pas produire de brouillage;
(2) L’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage
est susceptible d’en compromettre le fonctionnement.
Europe
A minimum separation distance of 0.5 cm must be maintained between the user’s body
and the device, including the antenna during body-worn operation to comply with the
RF exposure requirements in Europe.
To compliance with RF Exposure requirements in Europe, third-party belt-clips, holsters
or similar accessories used by this device should not contain any metallic components.
The use of accessories that do not satisfy these requirements may not comply with RF
exposure requirements, and should be avoided.
CE SAR Value (Standard limit is 2 W/Kg)
EU (10g): Max. 1.440 W/Kg
DoC
Hereby, CIPHERLAB CO, declares that this RS35 is in compliance with the essential
requirements and other relevant provisions of Directive 2014/53/EU.
URL: www.cipherlab.com
Indoor restriction: In EU, 5150 to 5350MHz is restricted indoor.

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RS35 Mobile Computer
IMPORTANT SAFETY INSTRUCTIONS AND WARNINGS FOR LI-ION/POLYMER BATTERY
It is important for users to be aware of the risks associated with lithium batteries.
Lithium Polymer and Li-ion batteries are volatile. Failure to read and follow the below
instructions may result personal injury and damage to device if charged or used
improperly.
Lithium Polymer/Li-ion batteries have limited life cycle for charging and discharging.
When life cycle has been reached, battery may swell.
Must keep Lithium Polymer and Li-ion battery away from children.
Never make wrong polarity connection when charging and discharging battery. Always
double check polarity of battery's connector.
If battery has not been using or staying in device for 2 months, please do battery
complete discharging and charging once before use. Always detach battery from device
if you will not use device for long period of time.
CAUTION
RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE.
DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS
Disposal of a battery into fire or a hot oven, or mechanically crushing or cutting of a
battery, that can result in an explosion;
leaving a battery in an extremely high temperature surrounding environment that can
result in an explosion or the leakage of flammable liquid or gas;
a battery subjected to extremely low air pressure that may result in an explosion or the
leakage of flammable liquid or gas.

- 5 -
Important Notices
GENERAL GUIDELINE AND WARNING
Use specific Lithium Polymer/Li-ion charger from CipherLab only. Failure to do so may
cause fire, which may result in personal injury and property damage.
Never charge batteries unattended. When charging Lithium Polymer/Li-ion batteries,
you should always remain in constant observation to monitor the charging process and
react to potential problems that may occur.
Some Polymer/Li-ion chargers on the market may have technical deficiencies that may
cause it to charge the LiPo/Li-ion batteries incorrectly or at an improper rate. Assure
the charger you purchased works properly and always monitor charging process to
ensure batteries are being charged properly. Failure to do so may result in fire.
If at any time you witness a battery starting to balloon, swell up, smoke or hot; stop
using this battery at once and contact your dealer immediately.
If you accidentally short the battery polarity, the battery must be placed in a safe area
for observation for approximately 15 minutes. Additionally, if a short occurs and contact
is made with metal (such as rings on your hand), severe injuries may occur due to the
conductibility of electric current.
In the event of a crash due to bad shipment or other reasons, you must remove
damaged battery for observation and place the damaged batteries from other good
batteries.
Never drop the batteries.
Do NOT expose battery to water.
Do NOT attempt to dis-assemble battery.
Recommended to put the battery in an enclosure to protect it from damages by liquid
or dropping from height accidentally.
CHARGING PROCESS
Please ensure to charge battery indoor such as a well-ventilated room between 20 to
30 .
Do NOT charge battery under direct sunlight.
When selecting the cell count or voltage for charging purposes, select the cell count and
voltage as it appears on the battery label. As a safety precaution, please confirm the
information printed on the battery is correct.
Lithium Polymer/Li-ion batteries has limited life cycle for charging and discharging.
When life cycle has been reached, battery may swell.
The allowed charging temperature is from 0 to 40 .
During discharge and handling of batteries, do not exceed 50 .

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RS35 Mobile Computer
STORAGE & TRANSPORTATION
CipherLab battery is charged in manufacturing to around 30% of its full capacity. It is a
good capacity for long-term storage & transportation.
Battery should NOT be stored in full-charged or full-discharge state; otherwise it will
damage battery permanently.
Battery subjects to discharge even when not installed in a device. For any stored & un-
used battery, it is highly recommended for every 3 months to charge battery to
40%~60% of its original capacity to prolonged storage.
Always detach battery from device if you will not use device for long period of time.
Store battery indoor temperature between 0 to 30 for the best performance.
Do NOT store battery in temperature exceeding 50 , and never expose battery pack to
high external pressure for extended periods, which can lead to an internal short circuit
and overheating.
When transporting or temporarily storing in a vehicle, temperature range should be
greater than 0 but no more than 45 .
Storing battery at temperatures greater than 50 for extended periods of time (more
than 2 hours) may cause damage to battery.
TO USE, HANDLE, AND DISPOSE BATTERY
For Li-ion / Li-polymer battery, it is normal to balloon, expand, or swell after one year
or 500 cycles (full charge-discharge cycles). Although we guarantee it will NOT cause
any damage, it can’t be used again and must be disposed at once, therefore we strongly
recommend to replace battery every year or after 500 cycles, depend on which comes
first.
If a battery performance decreases more than 20%, it means the battery is at the end
of its life cycle. Please stop using this battery, dispose properly according to the
location’s safe battery disposal procedures, and replace with a new / healthy one.
The actual number of charge cycle will vary depending on usage conditions, patterns,
ambient temperature, and other variables.
Deep discharge below 3V can deteriorate battery performance.
Use caution to avoid puncture of the battery. Puncture of battery may damage battery
cell.
Periodically and properly dispose used battery according to local regulations.

- 7 -
Important Notices
PRODUCT WARRANTY
Product warranty is limited to original manufacturing defects in material only. Warranty
will not apply to batteries with reduced capacity due to user scenario, unless determined
to be a manufacturing flaw.
Warranty does not cover collateral damage. Due Misuse, abuse, incorrect charging and
other inappropriate use of this product are not covered under warranty.

- 8 -
RS35 Mobile Computer
SAFETY PRECAUTIONS
Warning statement:
A pleine puissance, l’écoute prolongée du baladeur peut
endommager l’oreille de l’utilisateur.
To prevent possible hearing damage, do not listen at high volume
levels for long periods.
RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE OF USED
BATTERIES ACCORDING TO THE INSTRUCTIONS.
For people’s safety
Do not listen at high volume levels for long periods to prevent possible hearing damage.
Do not operate this device while walking, cycling or car driving.
For the equipment
Do not use any batteries or charging devices which are not originally sold or
manufactured by CIPHERLAB CO., LTD.
Do not replace the battery with an incorrect type, to avoid the risk of heat generation,
fire, or explosion.
Do not disassemble, incinerate or short circuit the battery.
Do not touch the contact pins of the battery pack.
Do not expose the mobile computer or battery to any flammable sources.
Do not expose the mobile computer to extreme temperatures or soak it in water.
Do not use any pointed or sharp objects against the screen surface.
Do not use the styluses which are not supplied or approved by CIPHERLAB CO., LTD.,
to prevent possible scratches to the touch screen.
Water residue on the touch screen may cause abnormal behaviors or the fall of its
sensitivity levels.
On the surface of the terminal and the barcode reading window, the fog or water drops
caused by low temperatures may influence barcode reading.
Do not use bleaches or cleaners to clean the device. Use a clean, wet cloth instead.

- 9 -
Important Notices
BATTERY
The main battery may not be charged to full for shipment. Charge the main battery to
full before using the mobile computer for the first time.
Main battery: The main battery powers the mobile computer to work. It takes
approximately 4 hours to charge an empty main battery to full. For the first time
charging the main battery, please charge it for at least 8 to 12 hours. The charging LED
above the screen will light up in red while charging and will turn green when charging
is complete.
Backup battery: The backup battery is mounted on the main board. Its role is to
temporarily keep the mobile computer in suspension when the main battery is drained
out so data in DRAM will be retained. The backup battery can be charged by the main
battery or the power adapter, and takes approximately 4 hours to charge to full under
the condition that it is always be charged except of power off.
RTC battery: RTC battery is a 3V, 1mAh rechargeable SMT type Li-battery which takes
about 12 hours to be fully charged. RTC retention will be maintained for at least 72
hours when the main battery is removed.
The allowed battery charging ambient temperature is between 0 to 40 . It is
recommended to charge the battery at room temperature (18 to 25 ) for optimal
performance.
Please note that battery charging stops when ambient temperature drops below 0 or
exceeds 40 .
In order to prevent system from shutting down after the battery is drained out, keep a
fresh battery for replacement at all times, or connect the mobile computer to an external
power.
If there are drippings or dust on the device or battery pack, wipe them away with a soft
clean cloth before battery replacement.
Turn off the power before main battery replacement (except of battery hot swap at the
available temperature rang 0 to 50 ).
If you want to put away the mobile computer for a period of time, remove the battery
pack from the mobile computer’s battery compartment. Store the mobile computer and
battery pack separately.
Recycle batteries in a proper way for the green-environment issue.

- 10 -
RS35 Mobile Computer
SCANNER
Scan a 1D barcode
1) Open ReaderConfig and tap Scan Test on the menu bar.
2) Aim the scanning window at the barcode to read. Move the device, having the barcode
located in the center of the scanning area.
3) Press any of the two side triggers. The scanning light beams to read the printed
barcodes. The buzzer beeps after scanning. The scanning light goes off once the data
is decoded, or when the decode timeout period has passed.
Scan a 2D barcode
1) Open ReaderConfig and tap Scan Test on the menu bar.
2) Aim the scanning window at the barcode to read. Move the device, having the barcode
located in the center of the scanning area.
3) Press any of the two side triggers. The scanning light beams to read the printed
barcodes. The buzzer beeps after scanning. The scanning light goes off once the data
is decoded, or when the decode timeout period has passed.
CONNECTION
Via Bluetooth or WLAN
Connection may fail when the mobile computer is around other wireless machines or
power cables as the radio frequencies of those may cause interferences.
If communication fails, move the devices much closer to each other, and try to
communicate again
After turning on, Bluetooth power is sustained even when the mobile computer is
suspended. However, if the power mode is switched to Airplane Mode, Bluetooth power
will be turned off regardless of the settings.
To a Charging & Communication Cradle
Do not insert the mobile computer to a Charging & Communication Cradle if water or
drippings are staying on the device.
The LED indicator on a Charging & Communication Cradle shows the status of battery
charging only; the status of terminal charging is shown on the device itself.
Not Charging could be the result of battery damage, battery’s failure to touch the
connector or AC plug coming off.
Charging error could be due to high battery temperature.

- 11 -
Important Notices
CARE & MAINTENANCE
This mobile computer is intended for industrial use. The mobile computer is rated IP65
/IP67, however, damage may be done to the mobile computer if it is exposed to extreme
temperatures or soaked in water.
When the body of the mobile computer gets dirty, use a clean, wet cloth to wipe off
dust and debris. DO NOT use bleaches or cleaners.
Use a clean, non-abrasive, lint-free cloth to wipe dust off the LCD touch screen. DO NOT
use any pointed or sharp objects against the surface. Always keep the LCD dry.
If you want to put away the mobile computer for a period of time, download the collected
data to a host computer, and then remove the battery pack from the mobile computer’s
battery compartment. Store the mobile computer and battery pack separately.
If you encounter malfunction on the mobile computer, write down the specific scenario
and consult your local sales representative.

- 12 -
RS35 Mobile Computer
E-LABEL

- 13 -
Important Notices
CE DECLARATION

- 14 -
RS35 Mobile Computer
THAILAND CAUTION

 (Specific Absorption Rate - SAR)
 1.440 W/kg
  


- 15 -
Release Notes
RELEASE NOTES
Version
Date
Notes
1.00
April 28th, 2022
Initial release

16
CONTENTS
IMPORTANT NOTICES.....................................................................................................................- 1 -
For USA .......................................................................................................................................... - 1 -
For Product with Laser .................................................................................................................. - 2 -
Environment .................................................................................................................................. - 2 -
Specific Absorption Rate (SAR) information ................................................................................ - 2 -
Important Safety Instructions and Warnings for Li-ion/Polymer Battery................................... - 4 -
General Guideline and Warning .............................................................................................. - 5 -
Charging Process ..................................................................................................................... - 5 -
Storage & Transportation ........................................................................................................ - 6 -
To Use, Handle, and Dispose Battery ..................................................................................... - 6 -
Product Warranty ..................................................................................................................... - 7 -
Safety Precautions ........................................................................................................................ - 8 -
Battery....................................................................................................................................... - 9 -
Scanner...................................................................................................................................- 10 -
Connection..............................................................................................................................- 10 -
Care & Maintenance ..............................................................................................................- 11 -
E-Label .........................................................................................................................................- 12 -
CE Declaration.............................................................................................................................- 13 -
Thailand Caution .........................................................................................................................- 14 -
RELEASE NOTES ......................................................................................................................... - 15 -
INTRODUCTION ............................................................................................................................... 20
Features...........................................................................................................................................21
Inside the Package..........................................................................................................................21
Accessories......................................................................................................................................21
Related Documentation..................................................................................................................22
QUICK START .................................................................................................................................. 23
1.1. Overview.................................................................................................................24
1.1.1. Install/ Remove Battery ........................................................................................26
1.1.2. Installing SIM Card, SAM Card and Memory Card ...............................................29
1.1.3. Power On/Off Mobile Computer ...........................................................................32
1.2. Charging & Communication ..................................................................................33
1.2.1. Charge Mobile Computer ......................................................................................33
1.2.2. Wired Data Transmission......................................................................................40
1.2.3. Using Wireless Networks.......................................................................................41

17
CONTENTS
USING RS35 MOBILE COMPUTER .................................................................................................. 42
2.1. Battery....................................................................................................................43
2.1.1. Battery Status Indicators.......................................................................................45
2.1.2. Monitor Battery Level ............................................................................................47
2.1.3. Replace Main Battery............................................................................................54
2.1.4. Power Management ..............................................................................................57
2.1.5. Battery Precautions ...............................................................................................59
2.2. Memory ..................................................................................................................62
2.2.1. Check Memory Usage............................................................................................62
2.2.2. Manage Storage Space.........................................................................................66
2.3. Touch Screen .........................................................................................................78
2.3.1. Screen Brightness .................................................................................................78
2.3.2. Screen rotation ......................................................................................................79
2.3.3. Screen Timeout Settings.......................................................................................85
2.3.4. Text Size & Display Size ........................................................................................86
2.4. Notifications...........................................................................................................87
2.4.1. Status LED .............................................................................................................87
2.4.2. Audio.......................................................................................................................87
2.4.3. Sounds and Vibration............................................................................................88
2.5. Date and Time .......................................................................................................95
2.6. Language & Keyboard Input .................................................................................99
2.6.1. Change Display Language.....................................................................................99
2.6.2. On-screen Keyboard ............................................................................................103
2.7. Sound and Volume ..............................................................................................105
2.8. Data Capture........................................................................................................105
2.8.1. Barcode Reader...................................................................................................105
2.8.2. Digital Camera .....................................................................................................105
BASIC OPERATION ........................................................................................................................106
3.1. Home Screen .......................................................................................................107
3.1.1. Application & Widget on Home Screen ..............................................................108
3.1.2. Folder on Home Screen.......................................................................................110
3.2. Navigation Method ..............................................................................................111
3.2.1. Change the Navigation Method ..........................................................................111
3.2.2. Recently Used Applications.................................................................................114
3.3. Status Bar ............................................................................................................115
3.3.1. Icons on Status Bar .............................................................................................115
3.3.2. Open Quick Setting Menu ...................................................................................117
3.3.3. Open Notifications Drawer..................................................................................122
3.4. Suspend & Lock...................................................................................................125

18
RS35 Mobile Computer
3.4.1. Suspend Device...................................................................................................125
3.4.2. Lock Device..........................................................................................................126
3.5. OS Update ............................................................................................................129
3.5.1. Network Update...................................................................................................129
3.5.2. SD Card Update ...................................................................................................131
3.6. Back up Your Data...............................................................................................132
3.7. Reset to Factory Default......................................................................................134
3.7.1. Erase All Data (Factory Reset) ............................................................................134
3.7.2. Erase All Date (Factory Reset with Enterprise) ..................................................136
3.7.3. Welcome Wizard ..................................................................................................137
WIRELESS RADIOS........................................................................................................................142
4.1. Use Wireless Local Area Network (Wi-Fi) ...........................................................143
4.1.1. Connect to Wi-Fi Network....................................................................................143
4.1.2. Manually Add Wi-Fi Network ...............................................................................145
4.1.3. Wi-Fi Preference...................................................................................................148
4.1.4. Modify Wi-Fi Network...........................................................................................152
4.1.5. Disconnect Wi-Fi Network ...................................................................................154
4.2. Use Bluetooth ......................................................................................................155
4.2.1. Bluetooth Profiles ................................................................................................155
4.2.2. Turn On Bluetooth ...............................................................................................157
4.2.3. Change Bluetooth Name.....................................................................................160
4.2.4. Pair Bluetooth Devices ........................................................................................161
4.2.5. Unpair Bluetooth Device .....................................................................................163
4.3. Use Near Field Communications ........................................................................164
4.3.1. Pair with NFC Enabled Bluetooth Devices .........................................................165
4.3.2. Communication with NFC....................................................................................166
USING THE PHONE........................................................................................................................167
5.1. SIM Card Management .......................................................................................168
5.2. Phone Application................................................................................................171
5.2.1. Phone Interface ...................................................................................................172
5.2.2. Place Call..............................................................................................................175
5.2.3. During A Call.........................................................................................................176
5.2.4. Receive Incoming Call .........................................................................................177
5.2.5. Check Missed Calls .............................................................................................178
5.2.6. Call History ...........................................................................................................179
5.2.7. Call Settings .........................................................................................................180
5.2.8. Make Multi-Party Calls.........................................................................................181
5.3. Audio Modes ........................................................................................................182
5.4. In-call Volume ......................................................................................................183