1. Introduction
The GAMINJA R36S is a portable handheld game console designed for an immersive retro gaming experience. It features a 3.5-inch IPS screen with a resolution of 640x480 pixels, a powerful 3500mAh battery, and 64GB of internal storage. Running on an open-source Linux operating system, it comes pre-loaded with over 16,000 classic games and supports multiple emulators and languages. Its compact design and ergonomic L/R buttons make it ideal for gaming on the go.

2. Package Contents
Please check the box for the following items:
- 1x GAMINJA R36S Handheld Console
- 1x Type-C USB Cable
- 1x User Manual
3. Device Layout and Controls
Familiarize yourself with the console's buttons and ports:

- Power On/Off: Located on the top left side.
- Reset: Small button on the top left side.
- VOL+: Volume up button.
- Headphone Jack: Standard 3.5mm audio output.
- OTG Port: USB On-The-Go port for external devices.
- DC Port: Type-C charging port.
- TF2-GAME: MicroSD card slot for games.
- TF1-OS: MicroSD card slot for the operating system.
- Direction Keys: D-pad for directional input.
- Left/Right Rocker: Dual 3D joysticks for analog control.
- Select/Start: Standard game control buttons.
- FN Key: Function key for system shortcuts.
- Function Keys (A, B, X, Y): Standard action buttons.
- L1, L2, R1, R2: Shoulder buttons on the top of the console.


4. Setup
4.1 Initial Charging
Before first use, fully charge the console. Connect the provided Type-C USB cable to the DC port on the console and plug the other end into a compatible 5V/2.0A power adapter (not included). The charging indicator will show the charging status.
4.2 Powering On/Off
- To Power On: Press and hold the Power On/Off button until the screen illuminates.
- To Power Off: Press and hold the Power On/Off button until the shutdown options appear, then select 'Power Off'. Alternatively, a quick press will put the device into sleep mode.
4.3 Memory Cards
The console uses two TF (MicroSD) card slots:
- TF1-OS: This slot is for the operating system card. Do not remove this card during operation.
- TF2-GAME: This slot is for the game storage card. The console comes with a 64GB card pre-loaded with over 16,000 games.
5. Operating Instructions
5.1 Navigating the Menu
Use the Direction Keys and Left/Right Rockers to navigate through the console's main menu and game lists. Press the 'A' button to select an option and the 'B' button to go back.
5.2 Playing Games
The console is pre-loaded with over 16,000 classic games across 19 emulators. To play a game:
- Navigate to the desired emulator or game list.
- Select a game using the Direction Keys or Rockers.
- Press the 'A' button to start the game.
5.3 Exiting Games
Important Note: There is a printing error in the key operation in some manuals. Please use the FN key for system functions.
- For most games: Press the FN key and the START key twice simultaneously to exit.
- For some simulators (e.g., NDS games): Press both joysticks simultaneously to exit.
5.4 OTG Functionality
The OTG (On-The-Go) port allows for expanded functionality:
- Large Screen Output: Connect the console to a larger display using an appropriate OTG adapter and cable (not included) for an enhanced viewing experience.
- External Gamepad Connection: Connect an external gamepad via the OTG port for alternative control options.

5.5 Language Settings
The console supports multiple languages including Japanese, French, German, Italian, Spanish, Portuguese, Russian, English, Swedish, Polish, Greek, Turkish, Korean, Dutch, Latin American Spanish, Brazilian Portuguese, Simplified Chinese, Traditional Chinese Style, and Ukrainian. You can change the language in the system settings menu.
6. Maintenance
6.1 Cleaning
Use a soft, dry cloth to clean the console's exterior. Do not use liquid cleaners or abrasive materials, as they may damage the screen or casing.
6.2 Battery Care
The console is equipped with a non-removable 3500mAh lithium-ion battery. To prolong battery life:
- Avoid fully discharging the battery frequently.
- Charge the console regularly, even if not in use for extended periods.
- Store the console in a cool, dry place away from extreme temperatures.

7. Troubleshooting
- Console does not power on: Ensure the battery is charged. Connect the console to a power source and try again. If it still doesn't turn on, try pressing the Reset button.
- Games not loading or freezing: Ensure the TF2-GAME card is properly inserted. Some games or emulators may be more demanding; try restarting the console.
- Difficulty exiting a game: Refer to section 5.3 for correct game exit procedures (FN + START twice, or both joysticks for NDS).
- No sound: Check the volume level (VOL+ button) and ensure headphones are properly connected if in use.
- Screen issues (flickering, no display): Try restarting the console. If the issue persists, contact customer support.
8. Specifications
| Feature | Specification |
|---|---|
| Brand | GAMINJA |
| Model | R36S |
| Category | Handheld Game Players |
| Material | ABS |
| Display Size | 3.5 inches |
| Screen Type | IPS |
| Screen Resolution | 640x480 pixels |
| Color Display | Yes |
| Touch Screen | No |
| Operating System | Linux (Open Source) |
| Games Included | 16,000+ (Classic Games) |
| Emulators | 19+ |
| Battery Capacity | 3500mAh |
| Battery Life | 4-6 hours |
| Charging Interface | Type-C (DC5V/2.0A) |
| External Controller Interface | Type-C (OTG) |
| Bluetooth-compatible | No |
| Supporting Language | Multi-language (Japanese, French, German, Italian, Spanish, Portuguese, Russian, English, Swedish, Polish, Greek, Turkish, Korean, Dutch, Latin American Spanish, Brazilian Portuguese, Simplified Chinese, Traditional Chinese Style, Ukrainian) |
| Product Dimensions (L*W*H) | 130mm * 83mm * 25mm (5.12in * 3.27in * 0.98in) |
| Product Weight | 130g ± 5g |
| Certification | CE |

9. User Tips
- Game Exit Shortcut: Remember the specific key combinations to exit games: FN + START (twice) for most games, or both joysticks simultaneously for NDS games.
- Expand Your Game Library: The console supports an open-source system, allowing for customization. For additional free game resources and community support, you may find relevant information on online forums or Discord channels (e.g., 'kl3344' as mentioned by some users).
- Language Customization: Take advantage of the multi-language support to set the console to your preferred language for a more comfortable user experience.
- Performance Expectations: While the console emulates many systems, performance for very demanding systems like PS2 may vary or not be fully supported. It excels with classic retro games.
10. Warranty and Support
This product is covered by a 90-day free returns policy. For any technical issues, questions, or support needs, please contact the seller or manufacturer directly. Provide your product model and a detailed description of the issue for efficient assistance.





