Sidiwen X88 PRO 13
Sidiwen X88 PRO 13 Android TV Box User Manual
Model: X88 PRO 13
Introduction
This user manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your Sidiwen X88 PRO 13 Android TV Box. Please read this manual carefully before using the device to ensure optimal performance and longevity.

Figure 1: Sidiwen X88 PRO 13 Android TV Box, standard remote control, and backlit mini wireless keyboard.
Package Contents
Before proceeding with the setup, please verify that all items are present in the package:
- Sidiwen X88 PRO 13 Android TV Box
- Remote Control
- HD Cable (HDMI)
- Power Adapter
- User Manual (this document)
- Backlit Mini Wireless Keyboard (included with specific models)

Figure 2: All components included in the product package.
Setup Guide
- Connect the TV Box:
Connect one end of the provided HD cable (HDMI) to the HDMI port on the X88 PRO 13 TV Box and the other end to an available HDMI input on your television or display.
- Connect Power:
Plug the power adapter into the DC IN port on the TV Box, then plug the adapter into a wall outlet.
- Power On:
Turn on your television and select the correct HDMI input source. The TV Box should automatically power on and display the boot screen. If not, press the power button on the remote control.
- Initial Setup:
Follow the on-screen prompts to complete the initial setup, including language selection, time zone, and network configuration.
- Network Connection:
Connect to your Wi-Fi network by selecting your network name from the list and entering the password. The device supports 2.4G/5G Dual-Band WiFi and WiFi 6 for strong signal and smooth streaming.

Figure 3: Wireless connectivity features of the X88 PRO 13.
- Google Account Login:
Log in with your Google account to access the Google Play Store and download applications.
Operating Instructions
Navigating the Interface
The X88 PRO 13 runs on the Android 13.0 operating system, offering a user-friendly interface. Use the provided remote control or the mini wireless keyboard for navigation.
- Remote Control: Use the directional pad to move between icons, the OK button to select, and the Back button to return to the previous screen.
- Mini Wireless Keyboard: This keyboard provides a full QWERTY layout and a touchpad for easier text input and navigation, especially useful for web browsing and app searches. It features a backlight for use in low-light conditions.
Key Features and Functions
- Android 13.0 OS: Experience the latest Android operating system with enhanced compatibility and a more intuitive interface.

Figure 4: Android 13.0 Latest System.
- High Performance: Powered by the RK3528 Quad-Core 64bit chipset, ensuring smooth operation and efficient image processing for a superior user experience.

Figure 5: RK3528 Quad-Core Chipset.
- Storage: Equipped with 4GB RAM and 32GB ROM, providing ample space for applications and ensuring system stability. A TF expansion card slot is available for additional storage.
- 8K Ultra HD Resolution: Supports H.265 4K/6K/8K output, delivering crisp, detailed visuals for movies, games, and other media. HDR10 support provides rich and realistic colors.

Figure 6: 8K Ultra HD Resolution with HDR10.
- Multi-screen Interaction: Utilize Bluetooth 5.0 to share content from your mobile device or tablet directly to your TV screen.

Figure 7: Multi-screen Interaction via Bluetooth 5.0.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the exterior of the TV Box. Do not use liquid cleaners or aerosols.
- Ventilation: Ensure the TV Box is placed in a well-ventilated area to prevent overheating. Do not block ventilation openings.
- Software Updates: Periodically check for system updates in the settings menu to ensure optimal performance and access to the latest features.
- Storage Management: Regularly clear cache and unnecessary files to maintain sufficient storage space and system speed.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power/No display | Power adapter not connected; TV input incorrect; Device off. | Check power connection; Ensure TV is on correct HDMI input; Press power button on remote. |
| No Wi-Fi connection | Incorrect password; Router issue; Out of range. | Verify Wi-Fi password; Restart router; Move device closer to router. |
| Remote control not working | Low batteries; Obstruction; Not paired. | Replace batteries; Remove obstructions; Re-pair remote if necessary (refer to remote's specific instructions). |
| App crashes/Slow performance | Insufficient memory; Outdated app; System overload. | Clear app cache; Update apps; Restart TV Box; Perform a factory reset if issues persist (data will be lost). |
Specifications
| Feature | Detail |
|---|---|
| Model Name | X88 PRO 13 |
| Operating System | Android 13.0 |
| Processor | RK3528 Quad-Core 64bit |
| RAM | 4GB |
| ROM | 32GB (expandable via TF card slot) |
| Resolution Support | 8K Ultra HD (H.265, HDR10) |
| Connectivity | WiFi 6 (2.4G/5G Dual-Band), Bluetooth 5.0, HDMI, USB, Ethernet |
| Dimensions | 4.2 x 4.2 x 0.8 inches |
| Weight | 1.08 pounds |
| Color | Black |
| Included Accessories | Remote Control, HD Cable, Power Adapter, Backlit Mini Wireless Keyboard (model dependent) |
Warranty and Support
Information regarding product warranty and customer support was not provided in the available product data. Please refer to the product packaging or the seller's website for details on warranty coverage and how to obtain technical support.