Hisense U50 User manual

Hisense U50

(HLTE222E)

User Manual

Before using your phone, read the User Manual thoroughly.

Manufactured by Hisense Communications Co., Ltd.

FCC ID:2ADOBHLTE222E

Contents

Phone Basics

Your phone at a glance 5

Carrying out basic operations 6

Using the notification center 11

Using SIM and MicroSD cards 12

Battery charging 14

Other hardware features 16

Troubleshooting

I can’t turn my phone on 17

My phone keeps turning off automatically 17

I can’t use an application on my phone 18

My phone’s standby time is too short 18

My phone isn’t charging properly 19

Touchscreen error when charging 19

I’ve forgotten my password 19

My PIN is locked 20

I can’t use the Internet or make calls 20

My calls don’t connect 20

Phone doesn’t make a sound when it rings 21

Phone

Making calls 21

Making calls from contacts 21

Making calls from recents 22

Contacts

Importing contacts 22

Creating contacts 22

Searching for contacts 22

Messages

Sending messages 23

Viewing messages 23

Camera

Taking photos 24

Taking panorama 24

Recording videos 25

Photos

Viewing photos or videos 25

Deleting photos or videos 25

Sharing photos or videos 25

Chrome

Using Chrome 26

Clock

Alarms 26

Clock 27

Timer 27

Stopwatch 28

Recorder

Recording sound 28

Playing a recording 28

Managing recordings 29

Calculator

Making calculation 29

FM Radio

Listening to radio 29

Security and Privacy

Face unlock 30

Safety

Safety precautions 31

Safe battery charging 35

Protecting your hearing 35

Protecting the environment 35

Reducing your radiation exposure 36

Other important information 36

Disclaimer 37

ONLY FOR MEXICO 38

FCC Compliance 38

Specification 41

Safety symbols in this document

The following symbols are used throughout this document:

Warning: situations that could cause injury to yourself or

others.

Caution: situations that could cause damage to your dev-

ice or other equipment.

Notice: notes, usage tips, or additional information.

Phone Basics

Use the information in this section to get to know your phone better.

Your phone at a glance

Get to know your phone with the following figure and legend.

1. Rear cameras

8. Ambient light

2. Receiver

9. Volume button

3. Front camera

10. Power button

4. Card slot

11. USB port

5. Microphone

12. Loudspeaker

6. Headset socket

7. Flash lamp

The figures and descriptions are for reference only, please

refer to the descriptions of actual product.

Carrying out basic operations

This section describes how to carry out basic functions on your

phone.

Before using your phone for the first time, fully charge your

battery. For more information on charging your battery, see

Battery charging.

Turning your phone on

• To turn your phone on, press and hold the power button until the

screen turns on.

• When turning your phone on for the first time, or after performing

data reset, follow the onscreen instructions to set up you phone.

• To force restart your phone, press and hold the power button until

your phone vibrates.

Turning your phone off

To power off your phone, press and hold the power button, and

then tap the

icon.

Using touchscreen gestures

This section describes how to use touchscreen gestures to help c-

ontrol your phone.

Tapping

To open an app, to choose a menu item, to press an on-screen

button, or to enter a character using the keyboard on the screen,

tap it with your finger.

Tapping and holding

Tap and hold an item on the screen for more than 2 seconds to

access available options.

Swiping

Swipe to the left or right on the home screen or the Apps screen to

view other panels.

Swipe upwards or downwards to scroll through a web page or a list

of items.

Spreading and pinching

Spread two fingers apart on a web page, map or image to zoom in

a part.

Pinch to zoom out.

Dragging

To move an item, tap and hold it and drag it to the target position.

Using the navigation bar

You can find your navigation bar control at the bottom of you

screen.

• To go back to the home screen, tap

• To open the list of recent apps, tap

• To go back to the previous screen, tap

Locking and unlocking screen

Locking the screen

• To lock the screen, press the power button.

• Go to Settings >Display >Screen timeout to change how

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