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Aquos R3 User Manual

Aquos R3
224 pages
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AQUOS R3
User Guide

Table of Contents

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Aquos R3 Specifications

General IconGeneral
ProcessorQualcomm Snapdragon 855
RAM6 GB
Storage128 GB
Front Camera16.3 MP
Battery3200 mAh
Dimensions156 x 74 x 8.9 mm
Weight185 g
Display6.2 inches, 1440 x 3120 pixels
Rear Camera12.2 MP + 20 MP
Operating SystemAndroid 9.0 (Pie)
Water ResistanceIP68

Summary

Introduction

About the User Guide

Provides information on the operation descriptions and potential changes to the user guide.

Getting Started

Package Contents

Lists the items included in the handset package.

Parts and Functions

Details the names and functions of the handset's front and back components.

SIM Card Handling

Explains how to handle and insert/remove the SIM card.

Internal Storage and SD Card

Covers handset storage capacity, SD card usage, and data transfer.

Charging the Handset

Details charging options, indications, and cautions.

Powering the Handset On and Off

Explains the procedure for turning the handset on and off.

Making Initial Settings

Guides through the initial setup wizard for language, Wi-Fi, and Google account.

Google Account Setup

Details on creating or signing into a Google Account for enhanced services.

Unlocking the Screen

Explains how to lock and unlock the handset screen.

Basic Operations

Manner Mode Operation

Describes how to use Manner Mode to mute sounds and set vibration.

Airplane Mode Activation

Explains how to activate and cancel Airplane Mode to disable transmissions.

Fingerprint Authentication Function

Details how to use the fingerprint sensor for unlocking and authentication.

System Update Procedure

Guides on checking and installing system updates for the handset.

ROBOQUL Setup and Updates

Covers initial setup, firmware updates, and settings for ROBOQUL.

Touchscreen and Text Entry

Using the Touchscreen

Explains basic touchscreen gestures like Tap, Touch & Hold, Drag, and Flick.

Text Entry and Keyboards

Details text entry methods, keyboard layout, and one-handed mode.

Handset Interface

Handset Screens Overview

Describes the Lock Screen layout and Home Screen elements.

Status Bar Icons

Explains the meaning of icons displayed at the top of the screen.

Notifications Window

Details how to open, check, and close the notifications window.

Quick Settings Window

Explains how to open, check, and close the Quick Settings window.

Capturing Screenshots with Clip Now

Guides on enabling and using Clip Now for capturing screenshots.

Scrolling Screen Automatically (ScrollAuto)

Explains how to enable and use ScrollAuto for automatic screen scrolling.

Phone Functions

Placing and Answering Calls

Details how to dial, answer calls, and use emergency call features.

Optional Call Services

Describes optional services like Call Forwarding, Voicemail, and Call Waiting.

Checking Your Phone Number

Explains how to find the handset's phone number.

Making Phone Settings

Covers settings for ringtones, vibration, quick responses, and call blocking.

Address Book Management

Details on saving, syncing, and managing contacts.

Messaging

Sending Messages (+Message)

Guides on composing and sending new messages.

Using Gmail

Explains how to set up and use Gmail for email.

Using Email

Covers setting up an email account and sending/receiving emails.

Internet Usage

Using the Internet with Chrome

Details on using Chrome for searching, browsing, and managing tabs.

Camera Operations

Capturing Photos and Videos

Explains how to take photos and record videos.

Music and Images

Listening to Music (Play Music)

Guides on playing music, managing playlists, and using the music playback screen.

Viewing and Managing Photos/Videos

Details on viewing, editing, and managing photos and videos.

Application Basics

First Activation Confirmations

Explains required permissions and battery optimization settings for apps.

Managing Applications

Covers activating, exiting, and obtaining applications.

Adding and Deleting Applications

Guides on installing, purchasing, updating, and uninstalling apps from Google Play.

Managing Data

File Storage Locations

Details where contacts, photos, and videos are saved.

Backup and Restore Options

Explains how to back up data to servers or SD cards and restore it.

Importing Data from Other Mobiles

Covers importing data via Wi-Fi Direct, Bluetooth, or SD Card.

Wi-Fi and Bluetooth Connectivity

Connecting to Wi-Fi Networks

Guides on connecting to Wi-Fi access points and managing connections.

Using the Bluetooth Function

Explains how to connect to Bluetooth devices for audio and data exchange.

Using Tethering

Details how to set up Wi-Fi hotspot, USB, or Bluetooth tethering.

Handset Settings

About Settings Overview

Lists main handset settings categories like Network, Battery, Display, and Sound.

Data Usage Settings

Covers checking mobile data usage, setting data saver, and alerts.

Battery Settings Management

Details on checking battery usage, enabling battery saver, and display settings.

Display Settings Customization

Explains settings for brightness, wallpaper, fonts, and screen timeout.

Sound Settings Configuration

Covers ringtone, volume, notification sounds, and Dolby Atmos settings.

AQUOS Useful Settings

Details useful features like High-speed display, Fingerprint sensor, and Simple mode.

Security and Location Settings

Covers screen lock, fingerprint, face authentication, and location settings.

System Settings Configuration

Guides on language, input, date/time, emergency info, and backups.

Other Handset Settings

Covers resetting handset and checking technical conformance.

Connected Devices Management

Pairing and Connecting Bluetooth Devices

Explains how to pair and connect to Bluetooth devices.

Managing Connected Devices

Details viewing handset screen on other devices and printing settings.

Applications and Notifications

Covers app management, notification settings, and app permissions.

Digital Wellbeing Features

Using Digital Wellbeing for Usage Monitoring

Explains how to check usage time and set limits for applications.

Wind Down Mode Settings

Guides on activating Wind Down mode and its associated settings.

Application Notification Management

Details how to configure notification settings for applications.

Showing Digital Wellbeing in App List

Explains how to show or hide the Digital Wellbeing app icon.

Google Services Integration

Google Account Management

Covers settings for Google account, ads, backup, and security.

Google Services Troubleshooting

Provides guidance on checking FAQs, searching settings, and performing self-checks.

Global Services

Global Roaming Settings

Explains how to set up cellular providers and data roaming.

Calling from Outside Japan

Guides on enabling Abroad assistant and calling Japan.

Assistance and Troubleshooting

Handset Power Issues

Troubleshooting for handset not powering on or turning off unexpectedly.

Charging Problems

Guides on issues like not charging, slow charging, or charging stopping.

Battery Issues

Troubleshooting for battery draining quickly or without operation.

Display Issues

Covers display turning off suddenly or going dark.

Unstable Operation and Freezing

Troubleshooting for screen freezes or unstable operation.

SIM Card Recognition Issues

Guides on resolving SIM card not recognized errors.

SD Card Usage Problems

Troubleshooting for inability to use the SD card.

Messaging and Internet Connectivity Issues

Covers problems with sending/receiving mail and connecting to the internet.

Call and Audio Issues

Troubleshooting for inability to talk, hear others, or make/receive calls.

Application Usage Problems

Guides on troubleshooting issues when applications cannot be used.

Warranty, Specifications, and Customer Service

Warranty and After-Sales Service

Details warranty terms, after-sales service, and repair inquiries.

Handset Specifications

Provides technical specifications for the handset, including dimensions and battery.

Customer Service Contact Information

Lists contact details for SoftBank Customer Support and Technical Support.

Safety Precautions

General Safety Precautions

Lists general warnings regarding heat, liquids, and electrical safety.

Important Product Information

Covers general use, heat from usage, and electronic medical device interactions.

Handset and Hardware Care

Provides guidelines for cleaning, handling, and maintaining the handset and its parts.

General Notes and Regulatory Information

Includes notes on portrait rights, copyrights, open source software, and regulatory compliance.

Radio Wave Exposure and SAR Information

Details radio wave exposure limits and Specific Absorption Rate (SAR) information.

Water and Dust Resistance Guidelines

Explains IP ratings and precautions for using the handset in water or dusty environments.

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