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Details the physical buttons, sensors, cameras, and ports of the device.
Explains wired and quick charging methods and precautions.
Step-by-step guide for inserting Nano-SIM cards.
Instructions for inserting and using microSD cards for storage.
Procedures for turning the device on, off, and forcing restarts.
Guides the user through the first-time device setup process.
Explains basic touch gestures like tapping, dragging, and swiping.
Details the purpose of Recents, Home, and Back soft buttons.
How to change wallpaper, themes, add widgets, and edit layout.
Installing, uninstalling, and managing apps from Galaxy Store/Play Store.
Making calls, using speed dial, managing contacts, and blocking numbers.
Sending/receiving messages, voice messages, and keyboard usage.
Taking photos/videos, using zoom, focus, and various shooting modes.
Viewing, editing, organizing, and sharing media files.
Sharing content via Quick Share, contacts, and private sharing.
Migrating data from an old device to the new phone.
Connecting to Wi-Fi networks and pairing Bluetooth devices.
Monitoring mobile data usage and sharing internet connection.
Customizing notification sounds, ringtones, and vibration patterns.
Adjusting screen brightness, dark mode, and font settings.
Optimizing battery life, power saving modes, and charging settings.
Setting screen locks, biometrics, and managing app permissions.
Managing user accounts and backing up device data to the cloud.
Optimizing device performance, storage, and battery health.
Configuring language, date, time, and keyboard settings.
Checking for and installing software updates, and using remote support.
Important guidelines for safe and proper device operation.
Identifying overheating causes and applying solutions for safe operation.
Solutions for problems like screen unresponsiveness and power issues.
Details FCC regulations and testing for hearing aid compatibility.
Details the physical buttons, sensors, cameras, and ports of the device.
Explains wired and quick charging methods and precautions.
Step-by-step guide for inserting Nano-SIM cards.
Instructions for inserting and using microSD cards for storage.
Procedures for turning the device on, off, and forcing restarts.
Guides the user through the first-time device setup process.
Explains basic touch gestures like tapping, dragging, and swiping.
Details the purpose of Recents, Home, and Back soft buttons.
How to change wallpaper, themes, add widgets, and edit layout.
Installing, uninstalling, and managing apps from Galaxy Store/Play Store.
Making calls, using speed dial, managing contacts, and blocking numbers.
Sending/receiving messages, voice messages, and keyboard usage.
Taking photos/videos, using zoom, focus, and various shooting modes.
Viewing, editing, organizing, and sharing media files.
Sharing content via Quick Share, contacts, and private sharing.
Migrating data from an old device to the new phone.
Connecting to Wi-Fi networks and pairing Bluetooth devices.
Monitoring mobile data usage and sharing internet connection.
Customizing notification sounds, ringtones, and vibration patterns.
Adjusting screen brightness, dark mode, and font settings.
Optimizing battery life, power saving modes, and charging settings.
Setting screen locks, biometrics, and managing app permissions.
Managing user accounts and backing up device data to the cloud.
Optimizing device performance, storage, and battery health.
Configuring language, date, time, and keyboard settings.
Checking for and installing software updates, and using remote support.
Important guidelines for safe and proper device operation.
Identifying overheating causes and applying solutions for safe operation.
Solutions for problems like screen unresponsiveness and power issues.
Details FCC regulations and testing for hearing aid compatibility.
General| Model | SM-A057M |
|---|---|
| Category | Cell Phone |
| Network Technology | GSM / HSPA / LTE |
| Build | Glass front, plastic back, plastic frame |
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
| Display Type | PLS LCD |
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Positioning | GPS, GLONASS, GALILEO, BDS |
| NFC | No |
| Radio | FM radio |
| USB | USB Type-C 2.0 |
| Sensors | Accelerometer, proximity |
| Battery Type | Li-Po 5000 mAh, non-removable |
| Charging | 15W wired |
| Status | Available. Released |
| Display Size | 6.5 inches |
| Resolution | 720 x 1600 pixels |
| Internal Storage | 64GB 4GB RAM, 128GB 4GB RAM |
| Main Camera | 2 MP, f/2.4, (depth) |
| Selfie Camera | 8 MP, f/2.0 |
| Bluetooth | A2DP, LE |
| Colors | Black, Silver |
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