Crosscall TREKKER-M1 User manual

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Thank you for purchasing this mobile phone.
Please read all safety precautions and this manual carefully before using
your device to ensure safe and proper use.
Content, images and screenshots used in this manual may differ in
appearance from the actual product.
No part of this manual may be reproduced, distributed, translated, or
transmitted in any form or by any means, electronic or mechanical, including
photocopying, recording, or storing in any information storage and retrieval
system, without the prior written permission.
Copyright © 2016 All rights are reserved

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Contents
SAFETY'PRECAUTIONS' 5!
HEARING'PROTECTION' 9!
PERSONAL'INFORMATION'AND'DATA'SECURITY' 9!
MEDICAL'DEVICE'11!
POWER'SUPPLY'&'CHARGING'11!
PROTECTING'THE'ENVIRONMENT'12!
CLEANING'AND'MAINTENANCE'13!
SAR'INFORMATION'14!
EMERGENCY'CALL'14!
COMPLIANCE'15!
COPYRIGHT'15!
GETTING'TO'KNOW'YOUR'PHONE'16!
PHONE'OVERIEW'17!
KEY’S'FUNCTIONS' 18!
INSTALLING'THE'PHONE'20!
CHARGING'THE'BATTERY'24!
CHARGING'BATTERY'24!
CHARGING'TIME'24!

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BASIC'OPERATIONS'27!
TURNING'YOUR'DEVICE'ON/OFF'27!
CONFIGURING'YOUR'PHONE'ON'START'UP'27!
UNLOCKING'THE'SCREEN'29!
UNDERSTANDING'THE'SCREEN'30!
NOTIFICATIONS'PANEL'31!
OPENING'THE'NOTIFICATIONS'PANEL'31!
CUSTOMIZING'YOUR'SCREEN'32!
MAIN'FUNCTION'33!
MAKING'AND'RECEIVING'A'CALL'33!
ADDING'CONTACTS'34!
SENDING'MESSAGE'35!
MUSIC'36!
CAMERA'37!
CHROME'38!
GETTING'CONNECTED'38!
IMPORTANT'INFORMATION'40!
DISCLAIMER'41!
TROUBLESHOOTING'42!

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Safety Precautions
Please read the safety precautions carefully to ensure the correct use of your
mobile phone.
1. Do not crash, throw, or puncture your mobile phone. Avoid the falling,
squeezing, and bending of your mobile phone.
2. Some parts of your mobile device are made of glass. This glass could
break if your mobile device is dropped on a hard surface or receive a
substantial impact. If the glass breaks, do not touch or attempt to remove
it. Stop using your mobile device until the glass is replaced by an
authorized service provider.
3. Do not modify or remanufacture the phone, immerse or expose the phone
to water or other liquids, or expose the phone to fire, explosion or other
hazards.
4. The operating temperature shall be -20°C~+60°C.
5. As temperatures fluctuate, an increase or decrease in pressure may
occur and lower audio quality, open the caps in order to release the air.
6. Do not use your mobile phone in a moist environment, such as the
bathroom. Prevent your mobile phone from being soaked or washed in
liquid.
7. You have just acquired a mobile phone that meets the IP67 standard. To
ensure its optimal use and waterproofing, make sure that all the caps

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over openings as well as the cover are closed properly.
8. Do not open the phone’s cover if it is in water or in a very humid
environment.
9. The rubber seal fixed on the cover is an important component of the
device. Take care when opening and closing the cover to avoid damaging
the rubber seal. Ensure that the seal is free from any debris, such as sand
or dust, to avoid damaging the device.
10. The cover and the caps over openings may become loose from falling or
shocks. Ensure that all the covers are properly aligned and perfectly
closed.
11. If the device has been submerged in water or the microphone or speaker
is wet, the sound may not be clear during a call. Ensure that the
microphone or speaker is clean and dry by wiping it with a dry cloth.
12. If the device gets wet, dry it thoroughly with a soft, clean cloth.
13. The waterproofness of the device may result in slight vibrations in certain
conditions. Such vibrations, for example when the volume is turned up
high do not affect the performance of the device.
14. Do not disassemble or use any equipment which may damage the
waterproof film of the microphone or speakers.
15. Use a dry soft cloth to clean the mobile phone; do not use water, alcohols,
detergent or any chemicals.
16. Do not switch on your mobile phone when it is prohibited to use or when

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the phone may cause interference or danger.
17. Do not use your mobile phone while driving.
18. Follow any rules or regulations in hospitals and health care facilities.
Switch off your mobile phone near medical apparatus.
19. Switch off your mobile phone in aircraft. The phone may cause
interference to control equipment of the aircraft.
20. Switch off your mobile phone near high-precision electronic devices. The
phone may affect the performance of these devices.
21. Do not attempt to disassemble your mobile phone or its accessories. Only
qualified personnel are allowed to service or repair the phone.
22. Do not place your mobile phone or its accessories in containers with a
strong electromagnetic field.
23. Do not place magnetic storage media near your mobile phone. Radiation
from the phone may erase the information stored on them.
24. Please backup any important data, repair or other causes may result in
data loss.
25. Do not disconnect the mobile phone during memory formatting or file
transfer operations. Otherwise, it may cause program failure or files
damage.
26. The phone shall only be connected to a USB interface of USB2.0 version.
27. Keep your mobile phone away from direct sunlight. Do not put your
mobile phone in a high-temperature place or use it in a place with

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flammable gas such as a gas station.
28. Keep your mobile phone and its accessories away from children. Do not
allow children to use your mobile phone without guidance.
29. Keep the phone and charger out of the reach of children. Do not let
children use the phone, battery or charger without supervision.
30. Keep children away from small phone accessories to prevent suffocation
or blocking of the oesophagus as a result of swallowing.
31. Use only approved batteries and chargers to avoid the risk of explosion.
32. Observe any laws or regulations on the use of wireless devices. Respect
others’ privacy and legal rights when using your wireless device.
33. Strictly follow the relevant instructions of this manual while using the USB
cable. Otherwise your mobile phone or PC may be damaged.
34. This manual is for reference only, please refer to the material object as
standard.
35. To prevent any interference, keep your device at least 15 cm away from a
pacemaker.
36. To reduce any risk of interference with a pacemaker, hold the device on
the opposite side away from the implant.
37. At full volume, extended use of the mobile audio player could damage the
user’s ears.

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Hearing Protection
1. This phone respects the current regulations for limiting the maximum output
volume. Prolonged headset listening at high volume could lead to
hearing damage!
2. Stop using the product or lower the volume if your ears are
uncomfortable.
3. Do not turn up the volume too high, doctors warn against prolonged exposure
to high volume.
4. Excessive sound pressure from headsets and headphones may cause
hearing loss.
5. To avoid possible hearing damage, do not use the phone at high volume
levels for a long time.
6. Please only use specified headphones with your phone.
Personal Information and Data Security
The use of some functions or third-party applications on your device could
result in your personal information and data being lost becoming accessible to
others. Several measures are recommended to help you protect personal and
confidential information.
• Place your device in a safe area to prevent it from unauthorized use.
• Set your device screen to lock and create a password or unlock pattern to

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unlock it.
• Periodically back up personal information kept on your SIM/USIM card,
memory card, or stored in your device memory. If you change to a different
device, be sure to move or delete any personal information on your old
device.
• If you are worried about viruses when you receive messages or emails from
a stranger, you can delete them without opening them.
• If you use your device to browse the Internet, avoid websites that might
pose a security risk to avoid theft of your personal information.
• If you use services such as Wi-Fi tether or Bluetooth, set passwords for
these services to prevent unauthorized access. When these services are
not in use, turn them off.
• Install or upgrade device security software and regularly scan for viruses.
• Be sure to obtain third-party applications from a legitimate source.
Downloaded third-party applications should be scanned for viruses.
• Install security software or patches released by third-party application
providers.
• Some applications require and transmit location information. As a result, a
third-party may be able to share your location information.
• Your device may provide detection and diagnostic information to third-party
application providers. Third party vendors use this information to improve
their products and services.

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Medical Device
1. Follow any rules or regulations in hospitals and health care facilities.
2. Implanted medical device such as pacemaker may be affected by the
product.
3. Keep the product at least 20 cm away from the medical device to protect the
implanted medical device from the potential interference radiated from the
phone.
4. Do not carry the product in the chest pocket.
5. Turn off the product immediately if you suspect any interference.
Power Supply & Charging
1. Adapter shall be installed near the equipment and shall be easily accessed.
EU Charger Model name: A31-501000, Input: AC 100-240V 50/60Hz
0.2AMax, Output: DC 5V 1A.
UK Charger Model name: A806A-050100U-UK1, Input: AC 100-240V
50/60Hz 0.2AMax, Output: DC 5V 1A.
2. The plug is considered as disconnect device of adapter.
3. Only use the accessories supplied with the phone. The use of incompatible
accessories may have serious consequences and permanently damage
your phone.

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4. Only use the adapter supplied with the phone.
5. This adapter is only used indoor.
6. The mains cable is used as a connecting device. The wall outlet should
remain readily accessible and access to the outlet should not be blocked
during use.
7. To f ull y d i sco n nec t t h e p hon e f r om the m a ins , u n plu g t h e A C/D C c abl e fr om
the wall outlet.
8. The ventilation should not be impeded by covering the ventilation openings
with items, such as newspapers, tablecloths, curtains, etc. to avoid
overheating and malfunction.
9. Maintain a clearance of at least 10cm around the phone.
10. The phone should be used in a moderate climate.
11. The phone is equipped with an internal rechargeable battery: do not expose
the product to excessive heat such as sunshine, fire or the like.
12. The battery must be removed from the phone before it is disposed of.
13. The battery need to be discarded safely.
14. Battery contains materials which are hazardous and harmful to the
environment.
15. Do not plug or unplug USB port with wet hands at the risk of electric shock.
Protecting the Environment
Please observe the local regulations on phone packaging, battery

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and used phone disposal and bring them to the recycle post for proper
recycling. Do not throw used phones or batteries into household rubbish bin.
Please take your used, unwanted lithium batteries to a designated place. Do
not throw them into a rubbish bin.
Caution: Risk of explosion if battery is replaced by an incorrect type.
Dispose of used batteries according to the instructions.
Cleaning and Maintenance
1. Turn off the phone before cleaning and maintenance. The charger should
be unplugged from the outlet and the phone and charger should be
disconnected to prevent any electric shock or short circuiting of the battery
or charger.
2. Do not wipe the phone or charger using chemical substance (alcohol
benzene), chemical agents or abrasive cleaning agents to avoid damaging
its parts or causing a malfunction. You may clean with a slightly damp
anti-static soft cloth.
3. Do not scrape or alter the phone case as paint substances may cause an
allergic reaction. If such a reaction occurs, stop using the phone
immediately and seek for medical help.
4. Wipe dust off the power plug and keep it dry to avoid risk of fire.
5. If the phone or accessories do not work properly, contact your local vendor.

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6. Do not dismantle the phone or its accessories by yourself.
SAR Information
During testing, the maximum Specific Absorption Rate (SAR) recorded for this
model was:
SAR Head
0.523 W/Kg
SAR Body
1.490 W/Kg
This device complies with the guidelines relative to exposure to radio
frequency electromagnetic elds when held against the head or at a minimum
distance of 5 mm from the body. The SAR limit defined under the ICNIRP
guidelines is 2.0 W/kg averaged over the 10 g of tissue absorbing the most
signal.
Emergency Call
In an emergency situation, if the phone is on and you are within the network
range, it can be used to make an emergency call. However, emergency call
numbers may not be reachable at all networks; you should never rely on your
mobile phone for emergency calls.

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Compliance
This device complies with essential recommandation and other relevant
requirements contained in the 1999/5/CE. The full text of the déclaration of
conformity of your phone is available on the website: www.crosscall.com
0700
Copyright
This product is for private use only. Copying CDs or downloading music,
video or picture files for sale or other business purposes may be a violation of
copyright law. Copyrighted materials, works of art and/or presentations may
require authorization to be fully or partially copied or recorded. Please pay
attention to all such applicable laws concerning the recording and use such
contents for your country and jurisdiction.

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Getting to Know Your Phone

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Phone Overiew
①Receiver
②Voice Keys
③Back Key
④Microphone
⑤Distance/ Light sensor
⑥Front camera
⑦Programmable Key
⑧Power Key
⑨Home Key
⑩Menu Key

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Sub microphone
Flash/Torch
Loudspeaker
Main camera
Key’s Functions
•Power Key: Press to light up or close the screen, press and hold to show
the pop-up menu to select from Power off/Reboot/Airplane mode. Press the
Power Key for more than 10s to restart. Press the Power Key and Down









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Volume Key to capture a screenshot.
•Voice Keys: In call mode, adjusts the earpiece or headset volume; In
Music/Video/Streaming Mode, adjusts the media volume; In general mode,
adjusts the ringtone volume; Mutes the ringtone of an incoming call.
•Back Key: Touch to go back to the previous screen, or to close a dialogue
box, options menu, the notification panel, etc.
•Home Key: From any application or screen, touch to return to the Home
Screen
•Menu Key: Touch to open a list of thumbnail images of applications you've
worked with recently.
•Dedicated Key : Long press to activate the function pre-configured (by
default, Camera)
To setup the dedicated key, Ta p th e Settings icon.
1. Tap “ Buttons” in Device section.
2. Tap under “Dedicated button” area and choose the function you want to
apply to this button.
USB OTG (On The Go) : This device supplies OTG function, please use
standard OTG data cable or USB peripheral (not included) to use OTG
functions.
NFC (Near Field Communication) : This technology simplify the Bluetooth

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pairing process and allows data exchange when the phone touches another
NFC device.
To access NFC function, hold the status bar with your finger, and drag it
downwards to open the notifications panel, then tap on NFC icon. You can also
access NFC settings through Phone settings. Tap S e tti n gs i c on a nd t a p “M o re ” .
Then tap on NFC area to switch on the NFC function.
NOTE: Distance/ Light Sensor
While you are receiving and making calls, the Distance/ Light Sensor
automatically turns the backlight off by sensing the phone is near your ear. This
extends battery life and prevents you from unintentionally activating the touch
screen during calls.
WARNING:
Placing a heavy object on the phone or sitting on it can damage the LCD and
touch screen functions. Do not cover the LCD Distance/ Light Sensor with
protective film. This could cause the sensor to malfunction.
Installing the Phone
Before you can start exploring your new phone, you'll need to set it up.