Lenovo Legion Duel User manual

Legion Phone Duel
Quick Start Guide
Lenovo L79031
Read this guide carefully before using your smartphone.
Designed and manufactured by Motorola Mobility LLC
for Lenovo

Read this guide carefully before using your smartphone.
Designed and manufactured by Motorola Mobility LLC
for Lenovo
Reading before using your smartphone
Reading first - regulatory information
Be sure to read the Regulatory Notice for your country or region before
using the wireless devices contained in your Lenovo Mobile Phone. To
obtain a PDF version of the Regulatory Notice, go to
www.motorola.com/support. Some regulatory information is also
available in Settings > My phone > Regulatory information on your
smartphone.
Getting support
To get support on network service and billing, contact your wireless
network operator. To learn how to use your smartphone and view its
technical specifications, go to www.motorola.com/support.
Accessing your User Guide
Your User Guide contains detailed information about your smartphone.
To access your User Guide, go to www.motorola.com/support and
follow the instructions on the screen.
Legal notices
Lenovo and the Lenovo logo are trademarks of Lenovo in the United
States, other countries, or both.
Other company, product, or service names may be trademarks or
service marks of others.
For additional legal notices, refer to the User Guide for your phone. See
“Accessing your User Guide” for additional information.

1
Device overview
1Receiver/
Speaker
2Proximity
Sensor
3Anti-noise
microphone
4Light Sensor
5Ultrasonic key 6Front-facing
camera
7Power button 8Touch screen
9Ultrasonic key 10 Speaker 11 Rear cameras 12 Volume
buttons
13 Anti-noise
microphone
14 USB-C 1
connector
15 Flash 16 Anti-noise
microphone
17 Card Tray 18 Microphone 19 USB-C 2
connector
All pictures and illustrations in this document are for your
reference only and may dier from the final product.
Only USB-C1 connector can support the screen projection with
the USB cable.
2
3
10
4
5
11
6
7
8
9
15
16
19
1
12
13
14
17
18

2
Device overview
1Receiver/
Speaker
2Proximity
Sensor
3Anti-noise
microphone
4Light Sensor
5Ultrasonic key 6Front-facing
camera
7Power button 8Touch screen
9Ultrasonic key 10 Speaker 11 Rear cameras 12 Volume
buttons
13 Anti-noise
microphone
14 USB-C 1
connector
15 Flash 16 Anti-noise
microphone
17 Card Tray 18 Microphone 19 USB-C 2
connector
All pictures and illustrations in this document are for your
reference only and may dier from the final product.
Only USB-C1 connector can support the screen projection with
the USB cable.
Installing cards
Install the cards as shown.
• Power o the device before inserting or removing a card.
• When two SIM cards are inserted, both SIM card slots
support 5G/4G/3G/2G service. But you can enable only
one Nano-SIM card for 5G data connection at a time.
Charging your phone
Charge your phone as shown.
Also you can use USB-C 1
connector to charge your phone.
1 2
Nano
SIM
SIM2
SIM2
Turning on
Press and hold the Power button
until the screen lights up.

3
Important safety and handling information
Operating temperature
Ideal operating temperatures are 0 °C to 35 °C. Ideal storage
temperatures are -20 °C to +45 °C. Extreme heat or cold may damage
your device or accessories.
Plastic bag notice
Danger: Plastic bags can be dangerous. Keep plastic bags away from
babies and children to avoid danger of suocation.
Battery safety
Before assembling, charging or using your mobile device for the
first time, please read the important safety and handling information
provided with your product.
If your mobile device becomes unresponsive, press and hold the Power
button until the screen goes dark and your device restarts.
For your safety, the battery in your mobile device should only be
removed by a Lenovo approved service center or independent
qualified professional.
Warning:
• Don’t try to remove or replace the battery yourself—doing so may
damage the battery and could cause burning and injury.
• Don’t crush, bend, or expose your mobile device to heat or liquid. This
may damage the battery and could cause burning and injury.
• Don’t try to dry your mobile device using a microwave oven,
conventional oven, or dryer.
Battery charging
Charge your mobile device using a compatible Lenovo charger or a
high-power USB port on a PC.
• Don’t charge the mobile device in an environment with extremely
high or low temperature.
• Only use Lenovo approved batteries, which contain safety circuitry
and are designed to give the best performance in your mobile device.
• Don’t use a damaged charger or charger cable to charge your device.

4
• Don’t use tools, sharp objects, or excessive force to clean the USB
port, as this may damage your mobile device.
• Don’t try to charge your mobile device when it’s wet.
Other brand class 2 Limited Power Source USB chargers that comply
with USB 1.1, 2.0, 3.0, or greater, and comply with EN301489-34, IEC/
EN60950-1 or equivalent can be used. Chargers that do not comply
with these standards may be unsafe and may cause slow charging,
product damage, or reduced phone performance.
Warning about high volume usage
To prevent possible hearing damage, do not listen at
high volume levels for long periods. Ensure your player
at low volume levels or power o before you leaving.
Fully understand user manual before use.
Disposing according to local laws and regulations
When the Lenovo Phone reaches the end of its useful life, do not
crush, incinerate, immerse in water, or dispose of the Lenovo Phone
in any manner contrary to local laws and regulations. Some internal
parts contain substances that can explode, leak, or have an adverse
environmental eect if disposed of incorrectly. See “Recycling and
environmental information” for additional information.
User privacy
When this product is turned on for the first time (and is connected
to the internet), the international mobile station equipment identity
(IMEI) number or serial number (SN) of this product together with
the information about the country and city where this product is
first activated will be registered with Lenovo; this will be a one-
time registration. Confirming the mobile phone/tablet’s activation
will facilitate after-sales service to you by verifying the product’s
authenticity. For the registration, the data transmitted is less than 1KB.

5
Eye Protection and Safety Information
While concentrating on the performance capabilities of its screens,
Lenovo also places importance on user’s eye health. This product has
received TÜV Rheinland’s “Low Blue Light” certification and can be
used with confidence.
The Eye Protection mode can provide low-brightness stroboscopic and
low blue light protection to keep your eyes healthy at all times.
To turn on the Eye Protection mode, swipe up from the home screen
and tap Settings > Display & brightness > Eye Protection.
To minimize eyestrain, you can adjust your habits of screen use to let
your eyes relax and recover. Here are some ways that you can do this:
Recommended viewing distance - The recommended viewing distance
between the eye and the display screen is 40-50cm.
Break times - Take some time away from the screen, especially if you
are using for long periods of time. Generally, taking short breaks (say for
10 mins) after half an hour of continuous use is recommended.
Looking at distant objects - Rest your eyes periodically by focusing on
objects that are far away.
Eye exercises – Specific exercises can reduce eye strain and keep your
eyes healthy.

6
Service and support information
The following information describes the technical support that is
available for your product, during the warranty period or throughout
the life of your product. Contact your Lenovo reseller for a full
explanation of warranty terms.
Lenovo Limited Warranty (LLW) notice
Important: Lenovo Smartphone Products do not have International
Warranty Services.
Warranty period for your product
Country or region
Warranty period(months)
Handset/Charger/Earphone/
USB Cable/Non-Removable
Battery/Removable Battery
India, United Arab Emirates, Oman, Qatar,
Kuwait, Bahrain, Kenya, Egypt, Lebanon,
Jordan, Morocco, Angola, Mauritius, Ghana,
Uganda, Tanzania, Botswana, Zimbabwe,
Namibia, Nigeria, Ethiopia, Zambia, Tunisia,
Mozambique, Algeria, Pakistan, Bangladesh
12/6/6/6/12/6
Indonesia, Vietnam, Russia, Kazahkstan,
Azerbaijan, Uzbekistan, Ukraine, Armenia,
Belarus, Georgia
12/12/3/12/12/6
Chile, Colombia, Mexico, Brazil, Peru,
Argentina, Paraguay, Honduras, El Salvador,
Ecuador, Uruguay, Costa Rica, Guatemala,
Nicaragua, Puerto Rico, Canada, United
States
12/12/12/12/12/12
Sri Lanka, Cambodia, Macau, Japan,
Australia, New Zealand 12/12/12/12/12/6

7
For the warranty details, contact your Lenovo approved Service
Providers.
Country or region
Warranty period(months)
Handset/Charger/Earphone/
USB Cable/Non-Removable
Battery/Removable Battery
Saudi Arabia 24/6/6/6/24/6
South Africa, Turkey, Portugal, France 24/24/24/24/24/24
United Kingdom, Ireland 24/12/12/12/12/12
Romania, Hungary, Bulgaria, Greece,
Slovakia, Slovenia, Serbia, Croatia, Cyprus,
Czech Republic
24/24/24/24/24/12
Poland, Netherlands, Belgium, Spain,
Norway, Denmark, Sweden, Finland, Italy,
German, Lithuania, Estonia, Latvia
24/12/12/12/24/12
Montenegro, Albania, Macedonia, Bosnia
and Herzegovina 24/12/6/12/12/6
Singapore, Hong Kong, Malaysia, Thailand,
Taiwan, Myanmar, Philippines 12/6/3/6/12/6
Moldova 24/12/3/12/12/6

8
Recycling information for India
Recycling and disposal information for India is available at:
https://www3.lenovo.com/us/en/social_responsibility/sustainability/ptb_india
Battery recycling information for the European
Recycling and environmental information
General recycling statement
Lenovo encourages owners of information technology (IT) equipment
to responsibly recycle their equipment when it is no longer needed.
Lenovo oers a variety of programs and services to assist equipment
owners in recycling their IT products. For information on recycling
Lenovo products, go to http://www.lenovo.com/recycling
Important battery and WEEE information
Batteries and electrical and electronic equipment marked
with the symbol of a crossed-out wheeled bin may not
be disposed as unsorted municipal waste. Batteries and
waste of electrical and electronic equipment (WEEE)
shall be treated separately using the collection framework
available to customers for the return, recycling, and
treatment of batteries and WEEE. When possible, remove
and isolate batteries from WEEE prior to placing WEEE in
the waste collection stream. Batteries are to be collected
separately using the framework available for the return,
recycling, and treatment of batteries and accumulators.
Country-specific information is available at:
http://www.lenovo.com/recycling

9
Restriction of Hazardous Substances Directive (RoHS)
European Union
Lenovo products sold in the European Union, on or after 3 January
2013 meet the requirements of Directive 2011/65/EU on the restriction
of the use of certain hazardous substances in electrical and electronic
equipment (“RoHS recast” or “RoHS 2”). For more information about
Lenovo progress on RoHS, go to:
https://www3.lenovo.com/us/en/pdf/41A7733_RoHS-REACH_Eng_Spec.pdf
India
RoHS compliant as per E-Waste (Management & Handling) Rules, 2011.
Vietnam
Lenovo products sold in Vietnam, on or after September 23, 2011, meet
the requirements of the Vietnam Circular 30/2011/TT-BCT (“Vietnam
RoHS”).
Ukraine
Цим підтверджуємо, що продукція Леново відповідає вимогам нормативних актів
України, які обмежують вміст небезпечних речовин
Singapore
Lenovo products sold in Singapore, on or after June 1, 2017, meet the
requirements of Government Gazette order No. S 263/2016 Restriction
of Hazardous Substances in Electrical and Electronic Equipment in
Singapore (“SG-RoHS”).
Turkey
The Lenovo product meets the requirements of the Republic of Turkey
Directive on the Restriction of the Use of Certain Hazardous Substances
in Waste Electrical and Electronic Equipment (WEEE).
Türkiye AEEE Yönetmeligine Uygunluk Beyanı
Bu Lenovo ürünü, T.C. Çevre ve Orman Bakanlıgı’nın “Atık Elektrikli ve Elektronik
Esya Bazı Zararlı Maddelerin Kullanımının Sınırlandırılmasına Dair Yönetmelik (AEEE)”
direktierine uygundur.
AEEE Yönetmeligine Uygundur.

10
European Union compliance statement
European Union conformity
The following information is applicable to mobile
devices that carry a CE mark. Contact Point:
Lenovo, Landererova 12, 811 09 Bratislava, Slovakia.
Compliance with the RED Directive
LENOVO PC HK LIMITED declares that the radio equipment with this
declaration and bearing the CE mark is in compliance with the Directive
2014/53/EU. The full text of the EU Declaration of Conformity can be
found in the Regulatory Notices, which you can download from the
Lenovo Support Web site at: www.motorola.com/support.
Restrictions of Use
This product may be used in the following European member states
subject to the following restrictions. For products that support Wi-Fi
802.11a/ac (as defined in your product information): Outside the United
States, this device is restricted to indoor use when operating in the 5.15
to 5.35 GHz (802.11a) Wi-Fi frequency band.
AT BE BG CH CY CZ DE DK EE EL ES
FI FR HR HU IE IS IT LI LT LU LV
MT NL NG PL PT RO SE SI SK TR UK

11
The above information is for EU countries only. Please refer to the
actual product for supported frequency bands in other countries.
Operating Mode Frequency Bands
Maximum nominal
Transmit Power
(Conducted) dBm
Bluetooth 2402 – 2480 15.75
WLAN 2412 – 2472 18.25
WLAN 5150 – 5850 19.01
GPS/Glonass/
Galileo/BDS 1559 – 1610 N/A
FM 76 – 108 N/A
GSM 2/3/5/8 33.5
WCDMA 1/2/4/5/8 25
LTE
1/2/3/4/5/7/8/12/17/20/
28/34/38/39/40/41/18/
19/26/42
26
5G NR 1/41/78/77/79/3/28/38 24
NFC 13.56 MHz -18.97dBuA/m
Supported Frequencies and Power
This device is capable of operation on the following frequencies,
subject to location and network availability.

©Copyright Lenovo 2020. V1.0_20200924
SSC8C88831 YT
Printed in China
Specific Absorption Rate information
This product meets the applicable national or international RF
exposure guidance (SAR guideline) when used normally
against your head or, when worn or carried, at a distance of 5
mm from the body. The SAR guideline includes a considerable safety
margin designed to assure the safety of all persons, regardless of age
and health.
Specific absorption rate (ICNIRP)
YOUR MOBILE DEVICE MEETS INTERNATIONAL GUIDELINES FOR
EXPOSURE TO RADIO WAVES. The highest SAR values under the
ICNIRP guidelines for your device model are listed below:
Maximum SAR for this model and conditions under which it was
recorded.
Head SAR GSM / WCDMA / LTE/
5G NR, Wi-Fi, Bluetooth
0.884 W/kg
Body-worn SAR GSM / WCDMA / LTE/
5G NR, Wi-Fi, Bluetooth
1.132 W/kg
Supported Frequencies and Power
This device is capable of operation on the following frequencies,
subject to location and network availability.
Designed and manufactured by
Motorola Mobility LLC for Lenovo