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General| Model | Samsung SM-T307U |
|---|---|
| Category | Tablet |
| Operating System | Android |
| Display Size | 8.0 inches |
| Display Type | TFT |
| Display Resolution | 1280 x 800 pixels |
| Processor | Qualcomm Snapdragon 429 |
| RAM | 3 GB |
| Internal Storage | 32 GB |
| Main Camera | 8 MP |
| Front Camera | 5 MP |
| Battery | 5100 mAh |
| SIM | Nano-SIM |
| Cellular Connectivity | 4G LTE |
| Operating System Version | Android 9.0 (Pie) |
| Expandable Storage | microSD up to 512GB |
| Connectivity | Wi-Fi, Bluetooth |
| Colors | Silver |
| Wireless Connectivity | Wi-Fi 802.11 a/b/g/n/ac |
Important information before using the device for safe and proper operation.
Explains warning, caution, and notice icons used in the manual.
Addresses device heating during charging and troubleshooting steps.
Explains why the device heats up during use and common situations.
Details the items supplied with the device and available accessories.
Illustrates the physical layout of the device and its components.
Explains the functions of the device's physical keys like Side key.
Emphasizes using only approved charging accessories to prevent damage or injury.
Instructs on how to handle a completely discharged battery before turning on the device.
Provides step-by-step instructions for inserting a nano-SIM card into the device.
Advises caution to prevent losing or unauthorized use of the SIM card.
Provides step-by-step instructions for installing a microSD card into the device.
Warns about potential incompatibility issues with certain memory cards.
Describes how to force restart the device if it becomes unresponsive.
Explains how to retrieve a forgotten Samsung account ID or reset the password.
Provides steps for transferring data wirelessly using Wi-Fi Direct.
Explains fundamental touchscreen gestures like tapping, dragging, and swiping.
Explains how to navigate between the Home screen and the Apps screen.
Explains how to use and customize the quick setting buttons.
Shows the layout of the on-screen keyboard and its basic functions.
Covers downloading and removing apps from the Galaxy Store and Play Store.
Details how to uninstall downloaded apps or disable default ones.
Guides on managing app permissions for accessing device information.
Explains how to make voice and video calls using the Phone app.
Details how to reject an incoming call and send a message.
Guides on creating new contacts and importing them from other sources.
Details the process of sending text messages and voice messages.
Explains how to launch the Camera app and take pictures.
Explains how to switch between different camera shooting modes.
Describes intelligent features like Scene optimizer and Scan QR codes.
Discusses high efficiency video recording and its implications.
Explains how to group similar images for better organization and viewing.
Explains how to activate and use apps in the split screen view.
Guides on creating a new note and entering a title.
Details how to configure parental controls and view usage history within Samsung Kids.
Provides step-by-step instructions for connecting a tablet and smartphone using Samsung Flow.
Guides on creating new events and entering details in the Calendar app.
Details the steps for creating new reminders and saving them.
Details how to enjoy slideshows of images on Daily Board.
Covers settings related to network connections like Wi-Fi and Bluetooth.
Details options for changing sound mode, ringtones, and volumes.
Guides on setting up and using face recognition for unlocking the device.
Guides on setting up and configuring Secure Folder.
Guides on adding and managing Samsung and Google accounts.
Guides on backing up and restoring data using Samsung Cloud.
Explains how to activate and configure motion-based gestures.
Guides on optimizing the device's performance through quick optimization.
Covers checking battery status and activating power saving modes.
Guides on resetting device settings or performing a factory data reset.
Explains how to activate TalkBack for voice feedback.
Guides on customizing settings for visual accessibility.
Provides solutions for common device issues and error messages.
Provides steps to resolve the issue of the device not turning on.
Details how to force restart the device if it is unresponsive.
A critical warning about the consequences of not following safety guidelines.
Advises against using damaged power accessories or loose sockets to prevent electric shock or fire.
Advises careful handling to prevent damage from drops or impacts.
Warns against using the device in environments sensitive to radio frequency interference.
Advises keeping the device dry to prevent damage from humidity and liquids.
A critical warning about potential hearing damage from prolonged high-volume headset use.
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