1. Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your GREVA RUPA Android TV Box 11.0. This device is designed to transform your television into a smart entertainment hub, offering access to various streaming services, applications, and media content in high resolution.
Please read this manual thoroughly before using the product to ensure proper functionality and to maximize your user experience. Keep this manual for future reference.
2. Package Contents
Verify that all items listed below are included in your package:
- 1 x GREVA RUPA Android TV Box
- 1 x IR Remote Control (AAA batteries not included)
- 1 x HD Cable
- 1 x Power Adapter
- 1 x User Manual

Image: Contents of the GREVA RUPA Android TV Box package, showing the TV box, remote control, HD cable, power adapter, and user manual.
3. Product Overview
The GREVA RUPA Android TV Box is powered by a robust RK3566 Quad-Core CPU and runs on Android 11.0, offering high performance and a secure operating environment. It supports 8K Ultra HD resolution and HDR for superior visual quality.
3.1 Device Features
- Processor: RK3566 Quad-Core CPU (Cortex-A55)
- GPU: Mali-G52 2EE
- Operating System: Android 11.0
- Memory: 8GB RAM
- Storage: 128GB ROM
- Video Output: 8K Ultra HD, HDR, H.265 decoding
- Connectivity: Dual-band Wi-Fi (2.4G/5.8G), Bluetooth 5.0, 1000M Ethernet LAN
- Ports: USB 3.0, USB 2.0, HDMI 2.1, RJ45 (Ethernet), DC Power, SPDIF, TF Card slot
3.2 Port Layout
Familiarize yourself with the ports on your TV Box:

Image: Detailed view of the GREVA RUPA Android TV Box interface, highlighting the DC power input, SPDIF audio output, HDMI 2.1 port, RJ45 Ethernet port, reset button, USB 2.0 port, USB 3.0 port, and TF card slot.
- DC: Power input port.
- SPDIF: Digital audio output.
- HDMI 2.1: Connects to your TV or display for video and audio output (supports 8K@60Hz).
- RJ45: Ethernet port for wired network connection (10/100/1000Mbps).
- Reset Button: Used for factory reset or system recovery.
- USB 2.0: Connect USB devices (e.g., keyboard, mouse, external storage).
- USB 3.0: High-speed USB port for faster data transfer.
- TF-Karte (MicroSD Card Slot): For expanding storage.
4. Setup Guide
Follow these steps to set up your GREVA RUPA Android TV Box:
- Connect to TV: Connect one end of the provided HD cable to the HDMI 2.1 port on the TV Box and the other end to an available HDMI input on your television.
- Connect Power: Plug the power adapter into the DC port on the TV Box, then plug the adapter into a wall outlet.
- Insert Remote Batteries: Open the battery compartment of the IR remote control and insert two AAA batteries (not included), ensuring correct polarity.
- Power On: The TV Box should power on automatically. If not, press the power button on the remote control.
- Select Input: On your TV, select the correct HDMI input source using your TV's remote control.
- Initial Setup: Follow the on-screen instructions to complete the initial setup, including language selection, network connection (Wi-Fi or Ethernet), and Google account login.

Image: Illustration of connecting the TV Box to a television using an HDMI cable.

Image: Illustration of connecting the TV Box to its power adapter and a wall outlet.
5. Operating Instructions
5.1 Remote Control Functions
The included IR remote control allows you to navigate the Android TV interface. Common buttons include:
- Power Button: Turns the device on/off or puts it into standby.
- Navigation Pad (Up/Down/Left/Right/OK): For menu navigation and selection.
- Back Button: Returns to the previous screen.
- Home Button: Returns to the main home screen.
- Volume Buttons: Adjusts audio volume.
- App Shortcut Buttons: Dedicated buttons for popular apps like YouTube and Netflix.

Image: The GREVA RUPA Android TV Box alongside its infrared remote control, showing the layout of buttons.
5.2 Network Connection
For internet access, you can connect via Wi-Fi or Ethernet:
- Wi-Fi: Go to Settings > Network & Internet > Wi-Fi, select your network, and enter the password. The device supports 2.4G and 5.8G Wi-Fi.
- Ethernet: Connect an Ethernet cable from your router to the RJ45 port on the TV Box. The device will automatically detect the wired connection.
5.3 App Installation and Usage
The Android TV Box comes with pre-installed applications. You can download more apps from the Google Play Store.
- Google Play Store: Navigate to the Google Play Store icon on the home screen. Search for and install desired applications.
- Aptoide TV: If certain apps are not available on Google Play, you may find them on the pre-installed "Aptoide TV" application.
- Netflix: The pre-installed Netflix app can be used normally. Do not update it if prompted, as updates may cause compatibility issues. Select "Cancel" if an update notification appears.
- Prime Video: If you encounter an error, try restarting the TV Box.

Image: A display of various streaming applications and services accessible on the Android TV Box, such as Netflix, YouTube, and Prime Video.
5.4 Wireless Screencasting
The TV Box supports wireless screencasting from your mobile devices. Download applications like AirScreen or AirPin to enable this feature, allowing you to mirror your phone's screen to your TV.

Image: A visual representation of wireless screencasting, where content from a mobile phone is mirrored onto a television screen, indicating support for DLNA, Airscreen, and Airplay technologies.
5.5 Bluetooth Connectivity
Utilize Bluetooth 5.0 to connect external devices such as keyboards, mice, game controllers, or Bluetooth speakers for an enhanced audio-visual experience. Go to Settings > Connected Devices > Pair new device to connect.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the device. Avoid liquid cleaners.
- Ventilation: Ensure the TV Box is placed in a well-ventilated area to prevent overheating. Do not cover ventilation openings.
- Software Updates: Periodically check for system updates in Settings > Device Preferences > About > System update to ensure optimal performance and security.
- Storage Management: Regularly clear cache and uninstall unused applications to maintain sufficient storage space and system speed.
7. Troubleshooting
If you encounter issues with your TV Box, refer to the following common solutions:
| Problem | Possible Cause / Solution |
|---|---|
| No power / Device not turning on |
|
| No picture on TV |
|
| Remote control not working |
|
| Wi-Fi connection issues |
|
| Apps not installing or crashing |
|
| Incorrect time/date display |
|
8. Specifications
Detailed technical specifications for the GREVA RUPA Android TV Box:
| Feature | Detail |
|---|---|
| Brand | GREVA |
| Model | RK3566 |
| Operating System | Android 11.0 |
| Processor | RK3566 Quad-Core CPU |
| GPU | Mali-G52 |
| RAM | 8 GB |
| ROM | 128 GB |
| Video Resolution | Supports 8K Ultra HD (7680x4320 pixels) |
| HDR Support | Yes |
| Wi-Fi | Dual-band (2.4G/5.8G) |
| Bluetooth | 5.0 |
| Ethernet | 10/100/1000M LAN |
| HDMI Port | HDMI 2.1 |
| USB Ports | 1 x USB 3.0, 1 x USB 2.0 |
| Other Ports | DC Power, SPDIF, TF Card Slot, RJ45 |
| Dimensions | 8L x 6W x 3H centimeters |

Image: An infographic summarizing the key specifications and features of the GREVA Android TV Box, including its processor, operating system, and connectivity options.

Image: Visual representation of the TV Box's advanced capabilities, including 8K Ultra HD resolution, 3D graphics support, H.265 video decoding, and High Dynamic Range (HDR), powered by the RK3566 processor.
9. Warranty and Support
Your GREVA RUPA Android TV Box comes with dedicated customer support. If you have any questions, concerns, or require assistance with your product, please do not hesitate to contact our professional after-sales team. We are committed to resolving your issues within 24 hours.
Contact information for support is typically found on the product packaging or the seller's official website.





