Samsung SM-G770F/DS Manual de usuario

www.samsung.com

USER MANUAL

English. 02/2023. Rev.2.0

SM-G770F

SM-G770F/DS

SM-G770F/DSM

Table of Contents

Getting started

5 Device layout and functions

8 Charging the battery

10 SIM or USIM card (nano-SIM card)

12 microSD card

14 Turning the device on and off

15 Initial setup

Apps and features

16 Introduction

17 Samsung account

18 Understanding the screen

26 Notification panel

28 Entering text

30 Installing or uninstalling apps

32 Phone

34 Contacts

36 Messages

38 Internet

39 Multi window

42 Bixby

44 Bixby Vision

45 Samsung Kids

46 Samsung Health

47 Samsung Notes

48 Samsung Members

48 Samsung Global Goals

48 Galaxy Shop

49 Galaxy Wearable

49 Calendar

50 Reminder

51 My Files

51 Clock

51 Calculator

52 Game Launcher

53 Game Booster

54 SmartThings

54 Smart View

55 Music Share

57 Link to Windows

58 Google apps

59 Camera

73 Gallery

77 AR Zone

83 Voice Recorder

84 Radio

85 Samsung Wallet

86 Samsung Pay

88 Sharing content

90 Screen capture and screen record

92 Transferring data from your previous

device (Smart Switch)

Settings

95 Introduction

96 Samsung account

Table of Contents

127 Google

127 Advanced features

128 Motions and gestures

129 Video call effects

129 Dual Messenger

130 Digital Wellbeing and parental

controls

130 Battery and device care

130 Optimising your device

131 Battery

131 Storage

131 Memory

131 Device protection

132 Auto optimisation

132 Software update

132 Diagnostics

132 Maintenance mode

132 Apps

133 General management

134 Accessibility

135 Software update

135 About phone

Usage notices

137 Precautions for using the device

139 Notes on package contents and

accessories

140 Device overheating situations and

solutions

Appendix

144 Troubleshooting

149 Removing the battery

96 Connections

97 Wi-Fi

99 Bluetooth

100 NFC and contactless payments

(NFC-enabled models)

101 Data saver

102 Mobile data only apps

102 Mobile Hotspot

103 More connection settings

104 Connected devices

105 Modes and Routines

105 Using modes

105 Using routines

106 Sounds and vibration

107 Sound quality and effects

107 Separate app sound

108 Notifications

108 Display

110 Changing the screen mode or

adjusting the display colour

111 Wallpaper and style

111 Themes

111 Home screen

111 Lock screen

112 Smart Lock

112 Always On Display

113 Security and privacy

114 Face recognition

116 Fingerprint recognition

118 Samsung Pass

120 Secure Folder

123 Secure Wi-Fi

124 Location

125 Safety and emergency

125 Accounts and backup

126 Samsung Cloud

Getting started

Device layout and functions

Proximity/Light sensor

Front camera

Speaker

Fingerprint recognition

sensor

Volume key

Touchscreen

Earphone jack /

Multipurpose jack (USB

Type-C)

Side key

SIM card / microSD card

tray

NFC antenna

Rear camera

Flash

Microphone

Main antenna

Speaker

Microphone

GPS antenna

MST antenna

Getting started

•

When using the speakers, such as when playing media files or using speakerphone,

do not place the device close to your ears.

•

Be careful not to expose the camera lens to a strong light source, such as direct

sunlight. If the camera lens is exposed to a strong light source, such as direct sunlight,

the camera image sensor may be damaged. A damaged image sensor is irreparable

and will cause dots or spots in pictures.

•

If you use the device with its glass or acrylic body broken, there may be a risk of

injury. Use the device only after it has been repaired at a Samsung Service Centre.

•

If dust or foreign materials enter the microphone, speaker, or receiver, the device’s

sound may become quiet or certain features may not work. If you attempt to remove

the dust or foreign materials with a sharp object, the device may be damaged and its

appearance may be affected.

•

Connectivity problems and battery drain may occur in the following situations:

–

If you attach metallic stickers on the antenna area of the device

–

If you attach a device cover made with metallic material to the device

–

If you cover the device’s antenna area with your hands or other objects while

using certain features, such as calls or the mobile data connection

•

Using a Samsung-approved screen protector is recommended. Unapproved screen

protectors may cause the sensors to malfunction.

•

Do not cover the proximity/light sensor area with screen accessories, such as a screen

protector, stickers, or a cover. Doing so may cause the sensor to malfunction.

•

The light may flicker at the top of the device during calls due to proximity sensor

operation.

•

Do not allow water to contact the touchscreen. The touchscreen may malfunction in

humid conditions or when exposed to water.

Getting started

Hard keys

Key Function

Side key

•

When the device is off, press and hold to turn it on.

•

Press to turn on or lock the screen.

•

Press and hold to start a conversation with Bixby. Refer to Using

Bixby for more information.

•

Press twice or press and hold to launch the app or feature you set.

Side key +

Volume Down key

•

Press simultaneously to capture a screenshot.

•

Press and hold simultaneously to turn off the device.

Setting the Side key

Select an app or feature to launch by pressing the Side key twice or pressing and holding the

Side key.

Launch the

Settings

app, tap

Advanced features

→

Side key

, and then select an option you

want.

Soft buttons

Back button

Home button

Recents button

When you turn on the screen, the soft buttons will appear at the bottom of the screen. Refer

to Navigation bar (soft buttons) for more information.

Getting started

Charging the battery

Charge the battery before using it for the first time or when it has been unused for extended

periods.

Use only Samsung-approved battery, charger, and cable specifically designed for your

device. Incompatible battery, charger, and cable can cause serious injuries or damage to

your device.

•

Connecting the charger improperly may cause serious damage to the device. Any

damage caused by misuse is not covered by the warranty.

•

Use only USB Type-C cable supplied with the device. The device may be damaged if

you use Micro USB cable.

To save energy, unplug the charger when not in use. The charger does not have a power

switch, so you must unplug the charger from the electric socket when not in use to

avoid wasting power. The charger should remain close to the electric socket and easily

accessible while charging.

Wired charging

Connect the USB cable to the USB power adaptor and plug the cable into the device’s

multipurpose jack to charge the battery. After fully charging, disconnect the charger from the

device.

Quick charging

Launch the

Settings

app, tap

Battery and device care

→

Battery

→

More battery settings

and then tap the

Fast charging

switch to activate it.

To use the fast charging feature, use a battery charger that supports Adaptive fast charging.

You can charge the battery more quickly while the device or its screen is turned off.

Getting started

Reducing the battery consumption

Your device provides various options that help you conserve battery power.

•

Optimise the device using the device care feature.

•

When you are not using the device, turn off the screen by pressing the Side key.

•

Activate power saving mode.

•

Close unnecessary apps.

•

Deactivate the Bluetooth feature when not in use.

•

Deactivate auto-syncing of apps that need to be synced.

•

Decrease the backlight time.

•

Decrease the screen brightness.

Battery charging tips and precautions

•

If the battery is completely discharged, the device cannot be turned on immediately

when the charger is connected. Allow a depleted battery to charge for a few minutes

before turning on the device.

•

If you use multiple apps at once, network apps, or apps that need a connection to

another device, the battery will drain quickly. To avoid losing power during a data

transfer, always use these apps after fully charging the battery.

•

Using a power source other than the charger, such as a computer, may result in a slower

charging speed due to a lower electric current.

•

The device can be used while it is charging, but it may take longer to fully charge the

battery.

•

If the device receives an unstable power supply while charging, the touchscreen may not

function. If this happens, unplug the charger from the device.

•

While charging, the device and the charger may heat up. This is normal and should not

affect the device’s lifespan or performance. If the battery gets hotter than usual, the

charger may stop charging. If this occurs during wireless charging, disconnect the device

from the charger to let it cool down, then charge the device again later.

•

If you charge the device while the multipurpose jack is wet, the device may be damaged.

Thoroughly dry the multipurpose jack before charging the device.

•

If the device is not charging properly, take the device and the charger to a Samsung

Service Centre.

Getting started

SIM or USIM card (nano-SIM card)

Insert the SIM or USIM card provided by the mobile telephone service provider.

For dual SIM models, you can insert two SIM or USIM cards so you can have two phone

numbers or service providers for a single device. In some areas, data transfer speeds may be

slower if two SIM cards are inserted in the device than when one SIM card is inserted.

Some services that require a network connection may not be available depending on

the service provider.

Installing the SIM or USIM card

21 3 4

Single SIM card tray

Dual SIM card tray

1 Insert the ejection pin into the hole on the tray to loosen the tray.

2 Pull out the tray gently from the tray slot.

3 Place the SIM or USIM card on the tray with the gold-coloured contacts facing downwards

and gently press the SIM or USIM card into the tray to secure it.

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