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Samsung SM-A125M User Manual

Samsung SM-A125M
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www.samsung.com
USER MANUAL
English (LTN). 12/2020. Rev.1.0
SM-A125M
SM-A125M/DS
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Samsung SM-A125M Specifications

General IconGeneral
ModelSM-A125M
Resolution720 x 1600 pixels
RAM4 GB
Storage64 GB
Front Camera8 MP
Battery5000 mAh
ColorsBlack, White, Blue, Red
Display6.5 inches
ProcessorMediaTek Helio P35
Operating SystemAndroid 11
SIMDual SIM (Nano-SIM, dual stand-by)
Dimensions164 x 75.8 x 8.9 mm

Summary

Basics and Initial Setup

Read Me First Guide

Essential safety and usage guidelines before operating the device.

Device Overheating Management

Addressing Device Heating While Charging

Solutions for when the device becomes hot during the charging process.

Causes of Device Heating During Use

Explains common scenarios leading to device overheating during operation.

Device Layout and Physical Features

Package Contents Overview

Lists items included in the device package and accessory compatibility.

Device Layout Diagram

Illustrates physical components and their locations on the device.

Understanding Hard Keys and Buttons

Details the function and operation of physical keys on the device.

Navigation Bar (Soft Buttons) Explained

Describes the on-screen navigation buttons and their uses.

Battery Charging Procedures

Wired Charging Instructions

Step-by-step guide for charging the device using a wired connection.

Quick Charging and Battery Saving

Explains how to use fast charging and conserve battery power.

Battery Charging Tips and Precautions

Important advice and warnings related to charging the device's battery.

SIM and Storage Card Installation

Inserting SIM or USIM Card

Guide on how to insert the SIM or USIM card into the device tray.

Installing a Memory (microSD) Card

Instructions for inserting a microSD card for expanded storage.

Managing Memory Cards (Removing and Formatting)

Procedures for safely removing and formatting memory cards.

Device Power Management

Turning the Device On and Off

Steps for powering the device on, off, and performing a forced restart.

Initial Setup and Account Management

Emergency Mode and Initial Setup

Guide to emergency mode and the initial device setup process.

Samsung Account Configuration

Steps for creating and signing into a Samsung account.

Managing Your Samsung Account

Details on finding IDs, resetting passwords, and signing out of Samsung accounts.

Data Transfer with Smart Switch

Instructions for transferring data from an old device to the new one.

Understanding Device Interaction

Controlling the Touchscreen Gestures

Explains various touch gestures for interacting with the device screen.

Navigation Bar (Soft Buttons) Usage

Details on the function of the on-screen navigation buttons.

Navigating Home and Apps Screens

How to switch between and manage the device's Home and Apps screens.

Customizing the Home Screen Layout

Options for changing wallpapers, themes, widgets, and screen layout.

Finder Search and Item Organization

Using Finder for search and organizing apps into folders.

Screen Lock and Status Indicators

Changing Screen Lock Methods

How to set up screen lock types like pattern, PIN, or biometrics.

Understanding Status Bar Icons

Explains common icons displayed on the device's status bar.

Notifications and Screen Capture

Capturing Your Screen Content

Method for taking screenshots of the device screen.

Managing Notification Panel Features

How to access and use the notification panel and quick settings.

Utilizing Quick Setting Buttons

Guide to activating features using the quick setting buttons.

Text Input and Keyboard Settings

Keyboard Layout and Text Entry

Explains the on-screen keyboard layout and how to enter text.

Changing Input Language and Keyboard Type

Procedures for switching input languages and keyboard types.

Advanced Keyboard Functions and Text Editing

Additional keyboard features like emoticons, GIFs, voice input, and text editing.

Copying and Pasting Text

How to select, copy, cut, and paste text on the device.

Application Management

Installing and Uninstalling Applications

Steps for downloading, installing, and removing apps from the device.

Phone and Communication

Making Voice and Video Calls

Instructions for initiating and receiving calls on the device.

Call Management Features

Covers making calls from logs, speed dial, and handling incoming calls.

Contact and Messaging Management

Managing Your Contacts

Creating, importing, and syncing contacts with web accounts.

Searching, Grouping, and Sharing Contacts

Methods for finding, organizing, and sharing contact information.

Sending and Viewing Text Messages

How to compose, send, and view SMS/MMS messages.

Internet Browsing and Usage

Internet Browsing and Secret Mode

Using the internet browser and its secret mode feature.

Camera Operations and Modes

Camera Basics and Etiquette

Introduction to the camera app and guidelines for responsible photography.

Taking Photos and Using Camera Modes

Instructions on capturing photos and utilizing various camera shooting modes.

Zoom, Camera Button, and Shooting Options

How to use zoom, camera button functions, and adjust shooting options.

Photo Mode, Selfies, and Effects

Using photo mode, taking selfies, and applying visual effects.

Video and Live Focus Modes

Recording videos and using the live focus feature for portrait effects.

Pro Mode for Advanced Photography

Manual controls for exposure, ISO, and white balance in Pro mode.

Special Camera Modes (Panorama, Food, Macro)

Using panorama, food, and macro modes for specific photo types.

Gallery and Media Management

Using the Gallery App

Viewing, organizing, and managing photos and videos.

Viewing and Cropping Images

Methods for viewing images and cropping enlarged photos.

Viewing Videos and Creating Albums

Playing videos and organizing media into albums.

Stories, Deleting Media, and Recycle Bin

Creating stories, deleting files, and managing the recycle bin.

Multi Window and Productivity

Multi Window and Split Screen Usage

Running two apps simultaneously using split screen or pop-up view.

Samsung Notes Application

Creating, editing, and deleting notes using the Samsung Notes app.

Samsung Services and Scheduling

Samsung Members and Calendar Integration

Using Samsung Members and managing calendar events.

Reminder and Radio Functions

Creating and Managing Reminders

Setting up and managing to-do list reminders.

Radio App Operations

How to use the FM radio app, scan stations, and play through the speaker.

Device Utilities

Voice Recorder and My Files Management

Using the voice recorder and managing files with My Files.

Clock and Calculator Tools

Utilizing the clock for alarms and the calculator for computations.

Gaming Features

Game Launcher and Performance Modes

Organizing games and adjusting performance modes for gaming.

Game Booster for Enhanced Gaming

Using Game Booster to optimize gaming environment and features.

Sharing Content and Connectivity

Sharing Content via Quick Share

Methods for sharing content with nearby devices using Quick Share.

Shared Albums and Samsung Global Goals

Creating shared albums and learning about Samsung Global Goals.

Google Applications Suite

Overview of Key Google Apps

Brief descriptions of Google apps like Chrome, Gmail, Maps, etc.

System Settings and Connections

Navigating the Settings Menu

Introduction to accessing and searching within the device settings.

Managing Wi-Fi and Bluetooth Connections

Configuring Wi-Fi and Bluetooth settings for network access.

Network Connectivity Options

Connecting to Wi-Fi Networks

Steps for connecting to available Wi-Fi networks.

Using Wi-Fi Direct for Device Connection

How to establish direct device-to-device connections using Wi-Fi Direct.

Bluetooth and Data Transfer

Pairing and Connecting Bluetooth Devices

Process for pairing the device with other Bluetooth-enabled devices.

Sending and Receiving Data via Bluetooth

Sharing files and data using Bluetooth technology.

Data Saver Feature for Usage Management

Activating data saver to reduce mobile data consumption.

Mobile Data Only Apps Configuration

Selecting apps to use mobile data even when connected to Wi-Fi.

Mobile Hotspot Setup and Sharing

Turning the device into a Wi-Fi hotspot to share internet connection.

Advanced Connection Settings

Customizing settings for nearby devices, VPNs, and private DNS.

Printer Connectivity and Printing Content

Setting up printer plug-ins and printing documents or images.

Sound and Vibration Customization

Adjusting Sound and Vibration Settings

Configuring ringtones, notification sounds, volume, and vibration patterns.

Sound Quality and Effects Settings

Enhancing audio experience with Dolby Atmos and equalizer settings.

Notification Preferences and Management

Customizing how notifications are displayed and managed.

Display and Personalization Settings

Display Brightness and Dark Mode

Adjusting screen brightness and enabling dark mode for comfort.

Font, Zoom, and Screen Timeout Settings

Customizing text size, screen zoom, and display timeout duration.

Home Screen and Navigation Bar Customization

Modifying the home screen layout and navigation bar behavior.

Screen Lock and Themes

Applying Device Themes and Visual Styles

Changing the device's visual appearance with themes.

Lock Screen Customization Options

Setting screen lock types, clock styles, and notifications on the lock screen.

Security and Biometric Authentication

Smart Lock for Automatic Unlocking

Setting up trusted locations or devices for automatic screen unlocking.

Biometrics and Security Setup

Configuring face recognition, fingerprint, Google Play Protect, and security updates.

Face Recognition Precautions and Best Practices

Guidelines for effective and secure face recognition setup.

Registering and Unlocking with Face Data

Steps for registering your face and enabling face unlock.

Managing Registered Face Data

How to remove or modify registered facial data.

Fingerprint Recognition Security

Fingerprint Recognition Best Practices

Tips for optimal fingerprint scanning performance and security.

Registering and Unlocking with Fingerprints

Process for registering fingerprints and using them for screen unlock.

Deleting Registered Fingerprints

How to remove previously registered fingerprint data.

Privacy Settings Configuration

Permission Manager and Data Usage Settings

Managing app permissions and diagnostic data sharing with Samsung.

Marketing Information and Account Privacy

Controlling marketing communications and Samsung account privacy.

Location, Accounts, and Backup

Location Services and App Permissions

Configuring location settings and managing app location access.

Accounts, Backup, and Samsung Cloud

Managing accounts, backing up data, and using Samsung Cloud.

Syncing, Backing Up, and Restoring Samsung Cloud Data

Detailed procedures for managing data with Samsung Cloud.

Advanced Device Features

Google Services and Settings

Configuring settings for Google services integrated with the device.

Overview of Advanced Features

Introduction to features like Side Key, Smart Pop-up View, and Screenshots.

Motions and Gestures Controls

Utilizing device movements and gestures for various functions.

Dual Messenger Application Usage

Using two instances of a messenger app for different accounts.

Uninstalling Dual Messenger Apps

Steps to remove a second instance of a messenger app.

Digital Wellbeing and Parental Controls

Managing device usage time and setting parental controls.

Device Care and Performance Optimization

Optimizing Device Performance

Using Device Care to improve device speed and efficiency.

Battery Management and Power Saving

Monitoring battery usage and activating power saving modes.

Storage, Memory, and Security Status

Checking device storage, memory, and security status.

Ultra Data Saving Feature

Reducing mobile data usage with data compression and background app restrictions.

System Management and Updates

Managing Device Applications

Viewing app usage, permissions, and uninstalling/disabling apps.

General Management and Device Reset

Customizing system settings, language, date/time, and performing resets.

Accessibility Features Configuration

Adjusting settings to improve device accessibility for various users.

Software and Security Update Information

Information on updating device software and security patches.

Device Information and Specifications

Accessing About Phone Details

Viewing device name, status, legal, software, and battery information.

Checking Device IMEI Information

How to find the device's unique IMEI number.

Troubleshooting Common Device Issues

Resolving Device Lock Code Prompts

Solutions for password, PIN, PUK, and PIN2 prompts.

Network Error Messages and Connectivity

Addressing issues with weak signals, reception loss, and service errors.

Troubleshooting Device Power Issues

Steps to take if the device fails to turn on, typically due to battery.

Resolving Touchscreen Responsiveness Issues

Solutions for slow or improper touchscreen operation.

Addressing Device Freezes and Fatal Errors

Procedures for restarting and forcing a restart when the device freezes.

Troubleshooting Call Connection Problems

Steps to resolve issues with not being able to connect calls.

Improving Call Audio Quality

Solutions for others not hearing you or sound echoes during calls.

Resolving Network Disconnection and Poor Audio

Addressing intermittent network loss and poor audio quality.

Battery Charging and Depletion Troubleshooting

Solutions for battery not charging properly or depleting faster than usual.

Camera Launch and Photo Quality Errors

Troubleshooting camera app errors and poor photo quality.

Multimedia File Playback Errors

Resolving issues with opening or playing multimedia files.

Bluetooth Connectivity Troubleshooting

Solutions for Bluetooth pairing and connection problems.

Screen Brightness Bar and Computer Connection Issues

Fixing issues with the brightness bar and device-to-computer connections.

Device Location Finding Problems

Troubleshooting GPS signal obstruction and location finding issues.

Data Loss Prevention and Storage Management

Importance of backups, managing storage space, and home button visibility.

Hearing Aid Compatibility (HAC)

HAC for Newer Wireless Technologies

Information on device compatibility with hearing aids for newer technologies.

FCC HAC Regulations Overview

Explanation of FCC regulations regarding hearing aid compatibility.

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