Hisense F20 Users Manual

Content

Hisense F20 User Manual

Manufactured by Hisense Communications Co., Ltd.

4G LTE Ready

* Please check with your network operator if 4G LTE is

available on your SIM.

• Screen displays and

illustrations may differ from those you see on actual phone. Some of the contents of this guide may not apply to your phone, depending on the software and your service provider. All information in this document is subject to change without notice.

Safety Precautions ......................................................... 2

Medical device .......................................................... 3

Road safety .............................................................. 3

Power supply & Charging ......................................... 4

Specific Absorption Rate (SAR)................................ 5

Hearing protection .................................................... 5

Protecting the environment ....................................... 5

Cleaning and maintenance ....................................... 6

Emergency call ......................................................... 6

Getting to know your phone ........................................... 8

Phone overview ........................................................ 8

Installing the Card and Battery ............................... 10

Charging the battery ............................................... 12

Basic operations ........................................................... 13

Turning your device on/off ...................................... 13

Configuring your phone on start up ........................ 13

Home screen .......................................................... 15

Notifications panel .................................................. 15

Opening the notifications panel .............................. 16

Customizing your screen ........................................ 17

Main Function ............................................................... 18

Making and receiving a call .................................... 18

Adding contacts ...................................................... 18

Sending message ................................................... 19

Music ...................................................................... 20

Camera ................................................................... 20

Chrome ................................................................... 21

Getting connected (connection to Wi-Fi) ................ 21

Important information ................................................... 22

Disclaimer ..................................................................... 22

Troubleshooting ............................................................ 23

Safety Precautions

Please read the safety precautions carefully to ensure the correct use of your mobile phone.

1. Do not crush, throw, or puncture your mobile phone. Avoid dropping, squeezing and bending of your mobile phone.

2. Do not use your mobile phone in a wet environment, such as the bathroom. Prevent your mobile phone from being soaked or washed in liquid.

3. Do not switch on your mobile phone when it is prohibited to use or when the phone may cause interference or danger.

4. 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 receives 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.

5. Switch off your mobile phone in aircraft. The phone may cause interference to control equipment of the aircraft.

6. Switch off your mobile phone near high-precision electronic devices. The phone may affect the performance of these devices.

7. Do not attempt to disassemble your mobile phone or its accessories. Only qualified personnel are allowed to service or repair the phone.

8. The socket-outlet shall be installed near the equipment and shall be easily accessible.

9. Do not place your mobile phone or its accessories in containers with a strong electromagnetic field.

10. Do not place magnetic storage media near your mobile phone. Radiation from the phone may erase the information stored on them.

11. Keep the product away from direct sunlight. Do not put your mobile phone in a high-temperature place or use it in a place with flammable gas such as a gas station.

12. Use only approved batteries and chargers to avoid the risk of explosion.

13. Observe any laws or regulations on the use of wireless devices. Respect others’ privacy and legal rights when using your wireless device.

14. Strictly follow the relevant instructions of this manual while using the USB cable. Otherwise your mobile phone or PC may be damaged.

15. Use a dry soft cloth to clean the product; do not use water, alcohol, detergent or any chemicals.

16. Please backup any important data. Repair may result in data loss.

17. Do not disconnect the product during memory formatting or file transfer operations. Otherwise, it may cause program failure or damage to files

18. Keep the phone and charger out of the reach of children. Do not let children use the phone, battery or charger without supervision.

19. Keep children away from small phone accessories to prevent suffocation or blocking of the oesophagus as a result of swallowing.

20. Do not allow children to use your mobile phone without supervision.

21. Do not modify or remanufacture the product, immerse or expose the product to water or other liquids, or expose the product to fire, explosion or other hazards.

22. The product shall only be connected to a USB interface of version USB 2.0.

23. The operating temperature shall be between -20℃ and +40℃.

Medical device

1. Follow any rules or regulations in hospitals and health care facilities.

2. Implanted medical devices such as pacemakers may be affected by the product.

3. Avoid potential interference emitted from the product to the implanted medical device, keeping the product at least 20 cm away from the medical device.

4. Do not carry the product in the breast pocket.

5. Turn off the product immediately if you suspect any interference.

Road safety

Check the laws and regulations on the use of mobile phones in the area when you drive.

1. Do not use a hand-held phone while driving.

2. For driving safety, only a passenger should operate the device when the car is in motion and not the driver. Laws governing the use of electronic devices by the driver may be applicable in your country and/or jurisdiction.

3. Give full attention to driving.

4. Pull off the road and park before making or answering a call if driving conditions so require.

5. RF energy may affect some electronic systems in your vehicle such as car stereos and safety equipment.

6. When your vehicle is equipped with an air bag, do not obstruct with installed or portable wireless equipment. It can cause the air bag to fail or cause serious injury due to improper performance.

7. If you are listening to music, please ensure that the volume is at a reasonable level so that you are aware of your surroundings. This is of particular importance when near roads.

Power supply & Charging

14. Battery contains materials which are hazardous and harmful for the environment.

15. Do not plug or unplug USB port with wet hands – risk of electric shock.

Specific Absorption Rate (SAR)

The device complies with RF specifications when the device used at 10 mm form your body. This product is tested to comply with applicable requirements and regulations of European Union of human exposure to radio wave. Specific Absorption Rate (SAR) is used to measure radio waves absorbed by a body. This mobile device allows to be used within 20cm of the user body. The SAR limit is 2.0 W/kg averaged over 10 gram of tissue in European Union. The actual SAR level will be much lower than above value since the product has been designed to use the minimum energy for necessary communication with the base station.

1. Adapter shall be installed near the equipment and shall be easily accessible.

2. The plug 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.

4. Only use the adapter supplied with the product.

5. This adapter is intended for indoor use only.

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 fully disconnect the phone from the mains, unplug the AC/DC cable from 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 built 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 scrapped.

13. The battery is to be disposed of safely.

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 you feel your ears ringing.

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 can cause hearing loss.

5. To prevent possible hearing damage, do not listen at high volume levels for long periods.

6. Please only use specified headphones with your phone.

Protecting the environment

Please observe the local regulations on phone packaging, battery and used phone disposal and bring them to the collection point for proper recycling. Do not dispose of used phones or batteries in a household rubbish bin. Please take your used, unwanted lithium

batteries to a designated place. Do not dispose of them in 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. Switch off the phone before cleaning and maintenance. The charger should be unplugged from the power socket and the phone and charger 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, cease using the phone immediately and seek 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.

6. Do not dismantle the phone or its accessories yourself.

jurisdiction.

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 on all networks; you should never rely on your mobile phone for emergency calls.

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 be aware of all such applicable laws concerning the recording and use of such contents for your country and

Getting to know your phone

Phone overview

1. Front camera 10. Flashlight

2. Proximity sensor 11. Up volume key

3. Receiver 12. Down volume key

4. Touch screen 13. Power key

5. Back key 14. Headset connector

6. Home key 15. Micro-USB connector

7. Recent key 16. Microphone

8. De-noising mike 17. Speaker

9. Camera

Key’s function

• 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 volume key to capture a screenshot.

• Home key: From any application or screen, touch to

return to the Home screen.

• Recent key: Touch to open a list of thumbnail images

of applications you've worked with recently.

• Back key: Touch to go back to the previous screen, or

to close a dialog box, options menu, the notification panel, etc.

• Volume 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.

NOTE: Proximity sensor When receiving and making calls, the proximity sensor automatically turns the backlight off by sensing when the phone is near your ear. This extends battery life and prevents you from unintentionally activating the touch

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