Samsung SM-G9900 Manual de usuario

www.samsung.com/hk

USER MANUAL

English (HK). 02/2023. Rev.2.0

SM-G9900

Table of Contents

Getting started

6 Device layout and functions

9 Charging the battery

13 SIM or USIM card (nano-SIM card)

15 Turning the device on and off

16 Initial setup

Apps and features

17 Introduction

18 Samsung account

19 Understanding the screen

27 Notification panel

29 Entering text

31 Installing or uninstalling apps

33 Phone

35 Contacts

37 Messages

39 Internet

40 Multi window

43 Bixby

45 Bixby Vision

46 Samsung Kids

47 Samsung Health

48 Samsung Notes

49 Samsung Members

49 Samsung Global Goals

49 Galaxy Shop

50 Galaxy Wearable

50 Calendar

51 Reminder

52 My Files

52 Clock

52 Calculator

53 Game Launcher

54 Game Booster

55 SmartThings

55 Smart View

56 Music Share

58 Link to Windows

59 Samsung DeX

65 Google apps

66 Camera

82 Gallery

86 AR Zone

92 Voice Recorder

94 Samsung Pay

96 Sharing content

98 Screen capture and screen record

100 Transferring data from your previous

device (Smart Switch)

Table of Contents

120 Security and privacy

121 Face recognition

123 Fingerprint recognition

125 Samsung Pass

127 Secure Folder

130 Location

131 Safety and emergency

131 Accounts and backup

132 Samsung Cloud

133 Google

133 Advanced features

134 Motions and gestures

135 Video call effects

135 Dual Messenger

136 Digital Wellbeing and parental

controls

137 Battery and device care

137 Optimising your device

137 Battery

138 Storage

138 Memory

138 Device protection

138 Auto optimisation

138 Software update

139 Diagnostics

139 Apps

139 General management

140 Accessibility

141 Software update

142 About phone

Settings

102 Introduction

103 Samsung account

103 Connections

104 Wi-Fi

106 Bluetooth

107 NFC and contactless payments

(NFC-enabled models)

108 Data saver

109 Mobile data only apps

109 Mobile Hotspot

110 More connection settings

111 Connected devices

112 Modes and Routines

112 Using modes

112 Using routines

113 Sounds and vibration

114 Sound quality and effects

114 Separate app sound

115 Notifications

115 Display

116 Motion smoothness

117 Changing the screen mode or

adjusting the display colour

118 Wallpaper and style

118 Themes

118 Home screen

118 Lock screen

119 Smart Lock

119 Always On Display

Table of Contents

Usage notices

144 Precautions for using the device

146 Notes on package contents and

accessories

147 Maintaining water and dust resistance

148 Device overheating situations and

solutions

Appendix

152 Troubleshooting

Getting started

Device layout and functions

Speaker

Fingerprint recognition

sensor

Side key

Volume key

Touchscreen

Front camera

Proximity/Light sensor

Earphone jack /

Multipurpose jack

(USB Type-C)

SIM card tray

Microphone

NFC antenna /

Wireless charging coil

Rear camera Flash

GPS antenna

Microphone

Speaker

Main 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

•

If the area around the rear camera is covered with accessories, such as a screen

protector or stickers, unwanted noises may occur during calls or media playback.

•

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

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.

•

When using a charger, it is recommended to use an approved charger that

guarantees the charging performance.

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.

Getting started

Wireless charging

The device has a built-in wireless charging coil. You can charge the battery using a wireless

charger (sold separately).

Place the centre of the device’s back on the centre of the wireless charger to charge the

battery. After fully charging, disconnect the device from the wireless charger.

The estimated charging time will appear on the notification panel. The actual charging time

may vary depending on the charging conditions. Wireless charging may not work smoothly

depending on the type of accessory or cover. For stable wireless charging, it is recommended

to separate the cover or accessory from the device.

Precautions for wireless charging

If you do not follow the precautions below, the device may not charge properly or may

overheat, or the device and any cards may be damaged.

•

Do not place the device on the wireless charger with a credit card or radio-frequency

identification (RFID) card (such as a transportation card or a key card) placed between

the back of the device and the device cover.

•

Do not place the device on the wireless charger when conductive materials, such as

metal objects and magnets, are placed between the device and the wireless charger.

•

If you use the wireless charger in areas with weak network signals, you may lose

network reception.

•

Use Samsung-approved wireless chargers. If you use other wireless chargers, the

battery may not charge properly.

Quick charging

Launch the

Settings

app, tap

Battery and device care

→

Battery

→

More battery settings

and then activate the feature you want.

•

Fast charging

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

Adaptive fast charging.

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