DarkWalker FO212
DarkWalker FO212 Mobile Gaming Keyboard and Mouse Combo User Manual
Model: FO212
Introduction
This user manual provides comprehensive instructions for the DarkWalker FO212 Mobile Gaming Keyboard and Mouse Combo. This product is designed to enhance your mobile gaming experience by bringing the precision and control of a keyboard and mouse to your Android smartphone or tablet. Please read this manual thoroughly before using the product to ensure proper setup and operation.
Safety Information
- Keep the device away from water and other liquids to prevent electric shock or damage.
- Do not expose the device to extreme temperatures or direct sunlight.
- Avoid dropping or subjecting the device to strong impacts.
- Do not attempt to disassemble or repair the device yourself. Refer all servicing to qualified personnel.
- Use only the specified power source (5V USB charger) for the keyboard.
Package Contents
Please verify that all items are present in the package:
- DarkWalker Gaming Keyboard (35-key)
- Gaming Mouse
- Mouse Mat
- Micro-USB Cable
- User Manual (this document)

Image: The DarkWalker FO212 Mobile Gaming Keyboard and Mouse Combo, showing the compact 35-key keyboard on the left and the wired gaming mouse on the right. Both feature LED lighting.
Product Overview
The DarkWalker FO212 combo includes a compact 35-key gaming keyboard and a wired gaming mouse, both designed for mobile gaming. The keyboard features a comfortable palm rest and backlit keys for use in various lighting conditions. The mouse is ambidextrous and includes multiple buttons for enhanced control.
Setup
1. Compatibility Check
This keyboard and mouse set is compatible with most Android smartphones and tablets. It is NOT compatible with MTK (MediaTek) processor-based smartphones or tablets. To check your device's compatibility, navigate to Settings > About Phone/Tablet > Processor on your Android device.
2. Hardware Connection
- Connect the Micro-USB cable to the keyboard's "IN" port and then to a 5V USB charger (not included). The keyboard requires external power to function.
- Connect the gaming mouse to the USB "OUT" port on the keyboard.
- (Optional) You can connect your smartphone or tablet to the keyboard's USB "OUT" port to charge your device while playing.

Image: Diagram illustrating the connection process. The keyboard is powered by a 5V USB charger via its "IN" port, and connects to an Android smartphone/tablet via Bluetooth. The mouse connects to the keyboard's "OUT" port.
3. Software Setup (ShootingPlusV3 App)
The DarkWalker FO212 requires the ShootingPlusV3 application for proper functionality and key mapping. This app acts as the bridge between the keyboard/mouse and your mobile games.
- Download and install the ShootingPlusV3 app from the Google Play Store on your Android smartphone or tablet.
- Ensure Bluetooth is enabled on your Android device.
- Open the ShootingPlusV3 app.
- In the app, tap on "Device disconnected" (or similar prompt) and pair with the Bluetooth device named "ShootingPlusV3" from your device's Bluetooth settings.
- Return to the ShootingPlusV3 app and wait for it to recognize the keyboard and mouse. A "V3" icon may appear on your screen, indicating the app is active in the background.
Operating Instructions
1. Game Configuration and Key Mapping
The ShootingPlusV3 app allows you to remap virtual buttons of your mobile games to physical keys on the DarkWalker keyboard and mouse. The app provides preset configurations for popular games like Call of Duty Mobile, PUBG Mobile, and Fortnite Mobile. You can also create and customize your own key mappings.
- Launch your desired mobile game.
- While in the game, open the ShootingPlusV3 overlay (usually by tapping the "V3" icon or a specific key combination).
- Drag and drop the virtual buttons from the game's interface onto the corresponding keys on the virtual keyboard/mouse layout within the app.
- Save your configuration. The app must remain active in the background for the mapping to work.

Image: A screenshot of a mobile game (likely PUBG Mobile) showing a player aiming with a crosshair, demonstrating the "Precise Locking" feature enabled by using the keyboard and mouse combo. The keyboard and mouse are shown below the game screen.

Image: Two hands are shown operating the DarkWalker keyboard and mouse, with a mobile game scene (likely an FPS game) in the background. This illustrates the product's use for games such as Fortnite Mobile, PUBG Mobile, and Call of Duty Mobile.

Image: A user's hands are positioned on the DarkWalker keyboard and mouse, which are connected via Bluetooth to a tablet displaying a mobile game. This setup demonstrates the combo's compatibility with Android smartphones and tablets (excluding MTK chip devices).
2. Gaming Experience
Once configured, you can enjoy mobile games with the familiar control scheme of a PC. Use the keyboard for movement (e.g., WASD keys) and the mouse for aiming and camera control. This setup provides enhanced precision and responsiveness, particularly beneficial for First-Person Shooter (FPS) games.
Maintenance
- Clean the keyboard and mouse regularly with a soft, dry cloth.
- Avoid using harsh chemicals or abrasive cleaners.
- Keep the USB ports free of dust and debris.
- Store the combo in a cool, dry place when not in use.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Keyboard/Mouse not responding. | Not powered on; Bluetooth not connected; App not running. | Ensure keyboard is connected to a 5V USB charger. Verify Bluetooth connection to "ShootingPlusV3". Make sure the ShootingPlusV3 app is open and active in the background. |
| Keys/Mouse not working in game. | Incorrect key mapping; App not in background; Device incompatibility. | Check key mappings in the ShootingPlusV3 app. Ensure the app remains active in the background. Confirm your device is not MTK-based. |
| Movement/Aiming inverted. | Incorrect phone orientation. | Ensure your phone/tablet is oriented so that the power cable (if connected) is on the right side. |
| Difficulty connecting via Bluetooth. | Previous connection issues; Bluetooth interference. | Forget the "ShootingPlusV3" device in your phone's Bluetooth settings and re-pair. Restart both the keyboard and your mobile device. |
Specifications
| Feature | Detail |
|---|---|
| Brand | DarkWalker |
| Model Name | FO212 |
| Connectivity Technology | Bluetooth |
| Compatible Devices | Android Smartphones, Android Tablets (excluding MTK chip devices) |
| Keyboard Type | 35-key, Ergonomic, Backlit |
| Mouse Hand Orientation | Ambidextrous |
| Power Source | 5V USB (via Micro-USB cable) |
| Product Dimensions | 17 x 25 x 3 cm |
| Item Weight | 680 g |
Warranty and Support
DarkWalker products are manufactured with high-quality standards. For warranty information or technical support, please refer to the contact details provided on the product packaging or visit the official DarkWalker website. Keep your purchase receipt as proof of purchase for warranty claims.
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