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General| Model | SM-J730F/DS |
|---|---|
| Category | Cell Phone |
| RAM | 3GB |
| Internal Storage | 16GB |
| Main Camera Features | LED flash, panorama, HDR |
| Main Camera Video | 1080p@30fps |
| Front Camera | 13 MP, f/1.9, 28mm (wide) |
| Front Camera Features | LED flash |
| Front Camera Video | 1080p@30fps |
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
| Colors | Black, Gold, Blue, Pink |
| Build | Glass front, aluminum back, aluminum frame |
| Technology | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| GPRS | Yes |
| EDGE | Yes |
| GPU | Mali-T830 MP1 |
| Card slot | microSDXC (dedicated slot) |
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | 4.1, A2DP, LE |
| GPS | Yes, with A-GPS, GLONASS, BDS |
| NFC | Yes (market dependent) |
| Radio | FM radio |
| USB | microUSB 2.0 |
| Sensors | Fingerprint (front-mounted), accelerometer, gyro, proximity, compass |
| Talk time | Up to 21 h (3G) |
| SAR EU | 0.35 W/kg (head) 1.39 W/kg (body) |
| Display | 5.5 inches, Super AMOLED |
| Resolution | 1080 x 1920 pixels |
| Processor | Exynos 7870 Octa |
| Expandable Storage | microSDXC (up to 256 GB) - dedicated slot |
| Main Camera | 13 MP, f/1.7, 27mm (wide), AF |
| Battery | 3600 mAh, non-removable |
| Operating System | Android 7.0 (Nougat), upgradable to Android 9.0 (Pie) |
| Dimensions | 152.4 x 74.7 x 7.9 mm |
| Weight | 181 g |
| 4G bands | 1, 3, 5, 7, 8, 20, 40 |
| Models | SM-J730F, SM-J730G, SM-J730GM, SM-J730K |
Important information and precautions before using the device.
Guidance on what to do when the device heats up during charging.
Advice on avoiding device overheating due to environmental factors.
Information about package contents and device layout.
Explanation of the function for each physical key on the device.
Information on charging, reducing consumption, and power modes.
Instructions for installing and removing SIM/USIM cards.
Instructions for installing and formatting memory cards.
Steps for powering the device on, off, and restarting it.
Step-by-step guide for the first-time setup of the device.
Benefits of Samsung account and how to create and manage it.
Guide to transferring data using the Smart Switch feature.
Guidelines for interacting with the device's touchscreen.
Explanation of the device's Home screen and Apps screen layout.
Guide to setting up different screen lock types like PIN or password.
How to access and use the notification panel for alerts.
Information on keyboard layout and changing input language.
Guide to downloading and removing applications from stores.
Instructions for making and receiving calls.
How to add, import, and manage contacts.
Steps for sending and blocking messages.
Instructions for browsing websites using the device's internet browser.
Guide to setting up, sending, and reading emails.
How to take photos and videos using various modes and settings.
How to view and manage images and videos stored on the device.
Information about the Always On Display feature and its settings.
Guide to using split screen and pop-up view for multitasking.
Overview of Samsung Pay for secure mobile payments.
Introduction to Samsung Health for managing wellness and fitness.
How to create and manage events and reminders.
Overview of Game Launcher for managing and playing games.
Guide to creating and managing reminders for tasks and events.
Introduction to Kids Home for child-friendly device access.
Connecting and managing smart devices with SmartThings.
Changing settings for Wi-Fi, Bluetooth, NFC, and mobile data.
Changing settings for sound mode, ringtones, and volume.
Customizing notification settings for app icon badges and status bar.
Adjusting brightness, blue light filter, and screen modes.
Customizing screen lock type, clock style, and app shortcuts.
Setting the device to unlock itself based on trusted locations or devices.
Changing settings for securing the device with fingerprints and other biometrics.
Protecting private content and apps with Secure Folder.
Syncing, backing up, and restoring device data using Samsung Cloud.
Activating features like Smart pop-up view and Motions and gestures.
Overview of device status and optimizing performance.
Customizing system settings like language, date, and time.
Solutions for common device issues like codes, network errors, and power.
Solutions for device freezing and fatal errors.
Troubleshooting steps for call connection issues.
Steps to resolve issues with battery charging.
Troubleshooting steps for Bluetooth connection problems.
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