Introduction
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your Samsung Galaxy Tab Active4 Pro. Designed for demanding work environments, this rugged Android tablet offers durability, enhanced performance, and versatile connectivity. Please read this manual thoroughly to ensure optimal use of your device.

Figure 1: Front view of the Samsung Galaxy Tab Active4 Pro tablet.
1. Setup
1.1 Unboxing and Package Contents
Verify that all items are present in the package:
- Samsung Galaxy Tab Active4 Pro tablet
- S-Pen
- Power Adapter
- USB-C cable
1.2 Battery Installation
The Galaxy Tab Active4 Pro features a user-replaceable battery. To install the battery:
- Locate the battery compartment cover on the back of the tablet.
- Carefully remove the cover.
- Insert the battery into the compartment, ensuring the contacts align correctly.
- Replace the battery compartment cover, ensuring it is securely latched to maintain water and dust resistance.

Figure 2: Illustration of the battery compartment and 7,600mAh battery capacity.
1.3 Initial Power On
Press and hold the Power button located on the side of the tablet until the Samsung logo appears. Follow the on-screen prompts to complete the initial setup, including language selection, Wi-Fi connection, and Google account setup.
1.4 Network Connectivity
To connect to a Wi-Fi network:
- Go to Settings > Connections > Wi-Fi.
- Toggle Wi-Fi On.
- Select your desired network from the list and enter the password if prompted.
2. Operating Instructions
2.1 Basic Navigation
The tablet features a sensitive touchscreen that can be operated with bare fingers, gloves, or even when wet. Navigate using gestures such as tap, swipe, pinch-to-zoom, and long-press.
2.2 Using the S-Pen
The included S-Pen provides enhanced precision for tasks like signing documents, drawing, or navigating menus. The S-Pen is IP68 rated for water and dust resistance.

Figure 3: Samsung Galaxy Tab Active4 Pro shown with its S-Pen.
2.3 Programmable Keys
The Galaxy Tab Active4 Pro includes programmable active keys that can be customized for quick access to frequently used functions, such as launching an application, acting as a scanner, or functioning as a walkie-talkie button. Refer to the device settings for customization options.
2.4 Samsung DeX
Samsung DeX allows you to connect your tablet to an external display for a desktop-like experience, enhancing productivity. Connect via a compatible USB-C to HDMI adapter or cable. DeX can be activated through the Quick Panel or Settings.
2.5 No Battery Mode
This feature allows the tablet to operate without a battery when connected to a fixed and continuous power source. This is useful for applications where the tablet is permanently installed and powered externally, such as in vehicles or kiosks.

Figure 4: Tablet operating in 'No Battery Mode' while mounted in a vehicle.
3. Maintenance
3.1 Cleaning Your Device
To clean your tablet, use a soft, lint-free cloth. For stubborn dirt, slightly dampen the cloth with water. Avoid using harsh chemicals, abrasive cleaners, or compressed air, as these can damage the device's seals and screen.
3.2 Battery Care
To maximize battery lifespan:
- Avoid exposing the tablet to extreme temperatures.
- Do not allow the battery to fully discharge frequently.
- If storing the device for an extended period, charge the battery to about 50%.
3.3 Software Updates
Regularly check for and install software updates to ensure your device has the latest features, security patches, and performance improvements. Go to Settings > Software update > Download and install.
4. Troubleshooting
4.1 Common Issues
- Device not powering on: Ensure the battery is correctly installed and charged. Connect the tablet to the charger and try again.
- Wi-Fi connectivity issues: Restart your tablet and Wi-Fi router. Verify the Wi-Fi password.
- Slow performance: Close unused applications, clear cache, or restart the device.
4.2 Factory Reset
If persistent issues occur, a factory reset may resolve them. Warning: This will erase all data on your device. Back up important data before proceeding. Go to Settings > General management > Reset > Factory data reset.
5. Specifications
| Feature | Specification |
|---|---|
| Model Name | SM-T630NZKAN20 |
| Screen Size | 10.1 Inches |
| Display Resolution | 1920 x 1200 Pixels |
| Processor | Qualcomm (2133 MHz) |
| RAM | 4 GB |
| Internal Storage | 64 GB |
| Operating System | Android 12 |
| Item Weight | 1.5 pounds |
| Product Dimensions | 9.56 x 6.7 x 0.4 inches |
| Average Battery Life | 15 Hours |
| Wireless Type | 802.11a/b/g/n (Wi-Fi 6 supported) |
| Rear Webcam Resolution | 13 MP |
| Water/Dust Resistance | IP68 Rated |
| Durability Standard | MIL-STD-810H Tested |
6. Warranty and Support
6.1 Warranty Information
Your Samsung Galaxy Tab Active4 Pro is covered by a limited manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Samsung website. Keep your proof of purchase for warranty claims.
6.2 Customer Support
For technical assistance, service, or additional information, please visit the official Samsung support website or contact Samsung customer service. You can find contact details and support resources at www.samsung.com/us/support/.





